Gilbert, Arizona Weather Conditions

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Current Conditions

  • 93°
  • Mostly Cloudy
  • Wind: Variable 4 mph
  • Humidity: 26%
  • Visibility: 40.0 miles
  • Dew Point: 54°
  • Pressure: 29.94 in. -
  • Heat Index: 91

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Next 12 Hours

12  pm
3  pm
6  pm
9  pm
12  am
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Chance of a Thunderstorm
Chance of T-storms
93°
97°
97°
88°
82°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Partly Cloudy
  • High: 100 °
  • Low: 78 °
  • Partly Cloudy
  • Thursday
  • Chance of a Thunderstorm
  • High: 99 °
  • Low: 75 °
  • Chance of T-Storms
  • Friday
  • Clear
  • High: 97 °
  • Low: 76 °
  • Clear
  • Saturday
  • Clear
  • High: 99 °
  • Low: 75 °
  • Clear
  • Sunday
  • Clear
  • High: 100 °
  • Low: 76 °
  • Clear

Forecast for Gilbert, Arizona

Updated: 8:00 AM MST on January 02, 2015

  • Wednesday

    Partly to mostly cloudy. A stray shower or thunderstorm is possible. High around 100F. Winds S at 5 to 10 mph.

  • Wednesday Night

    A few clouds with an isolated thunderstorm possible after midnight. Low 78F. Winds SE at 10 to 15 mph. Chance of rain 30%.

  • Thursday

    Partly to mostly cloudy skies with scattered thunderstorms in the morning. High 99F. Winds SSE at 10 to 15 mph. Chance of rain 40%.

  • Thursday Night

    Partly cloudy with late night showers or thunderstorms. Low around 75F. Winds SE at 10 to 15 mph. Chance of rain 40%.

  • Friday

    Mostly sunny. High 97F. Winds SSE at 10 to 15 mph.

  • Friday Night

    Mainly clear early, then a few clouds later on. Low 76F. Winds SE at 10 to 15 mph.

  • Saturday

    A mainly sunny sky. High 99F. Winds S at 5 to 10 mph.

  • Saturday Night

    Clear to partly cloudy. Low near 75F. Winds SSW at 5 to 10 mph.

  • Sunday

    Generally sunny despite a few afternoon clouds. High near 100F. Winds S at 5 to 10 mph.

  • Sunday Night

    Partly cloudy skies. Low 76F. Winds NNE at 5 to 10 mph.

  • Monday

    Sunshine and clouds mixed. High around 100F. Winds S at 5 to 10 mph.

  • Monday Night

    Mostly clear skies. Low 78F. Winds light and variable.

  • Tuesday

    Sunshine. High 101F. Winds SW at 5 to 10 mph.

  • Tuesday Night

    Clear skies. Low 78F. Winds SE at 5 to 10 mph.

  • Wednesday

    Sunny. High 103F. Winds WSW at 5 to 10 mph.

  • Wednesday Night

    Clear. Low 78F. Winds SE at 5 to 10 mph.

  • Thursday

    Sunny. High around 105F. Winds S at 5 to 10 mph.

  • Thursday Night

    A mostly clear sky. Low 78F. Winds SE at 5 to 10 mph.

  • Friday

    Sunny skies. High near 105F. Winds SSE at 5 to 10 mph.

  • Friday Night

    Clear skies. Low 78F. Winds SE at 5 to 10 mph.

  • Saturday

    Sunny. High 103F. Winds SSE at 5 to 10 mph.

  • Saturday Night

    A mostly clear sky. Low 78F. Winds SE at 5 to 10 mph.

Severe Weather Alert Descriptions

 Local Storm Report 



08/31/2015 0755 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Several large trees with trunk diameters ranging from
            one foot to three feet uprooted. Other trees with large
            branches snapped. Some roof and brick wall damage to
            apartment complex. Penny sized hail... three quarters of
            an inch diameter... also occurred. Location near 60th St.
            And Thomas Rd.





08/31/2015 0755 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Several large trees with trunk diameters ranging from
            one foot to three feet uprooted. Other trees with large
            branches snapped. Some roof and brick wall damage to
            apartment complex. Penny sized hail... three quarters of
            an inch diameter... also occurred. Location near 60th St.
            And Thomas Rd.





08/31/2015 0755 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Several large trees with trunk diameters ranging from
            one foot to three feet uprooted. Other trees with large
            branches snapped. Some roof and brick wall damage to
            apartment complex. Penny sized hail... three quarters of
            an inch diameter... also occurred. Location near 60th St.
            And Thomas Rd.





08/31/2015 0755 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Several large trees with trunk diameters ranging from
            one foot to three feet uprooted. Other trees with large
            branches snapped. Some roof and brick wall damage to
            apartment complex. Location near 60th St. And Thomas Rd.





08/31/2015 0755 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Several large trees with trunk diameters ranging from
            one foot to three feet uprooted. Other trees with large
            branches snapped. Some roof and brick wall damage to
            apartment complex. Location near 60th St. And Thomas Rd.





08/31/2015 0755 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Several large trees with trunk diameters ranging from
            one foot to three feet uprooted. Other trees with large
            branches snapped. Some roof and brick wall damage to
            apartment complex. Location near 60th St. And Thomas Rd.





08/31/2015 0852 PM

3 miles SW of CAMELBACK MOUA MALL, Maricopa County.

Thunderstorm wind damage, reported by PUBLIC.


            TREES DOWN ON 40TH ST BETWEEN INDIAN SCHOOL AND THOMAS




08/31/2015 0852 PM

3 miles SW of Camelback moua mall, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down on 40th St between Indian school and Thomas





08/31/2015 0833 PM

3 miles S of FIESTA MALL, Maricopa County.

Thunderstorm wind damage, reported by TRAINED SPOTTER.


            DELAYED REPORT. 8 INCH DIAMETER TREE UPROOTED. 12 INCH
            DIAMETER TREE SNAPPED... TAKING DOWN A POWER POLE IN THE
            PROCESS. METAL SIDING DAMAGED ON TEMPORARY BUILDING.
            CROSS STREETS ALMA SCHOOL AND ELLIOT.



08/31/2015 0833 PM

3 miles S of fiesta mall, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Delayed report. 8 inch diameter tree uprooted. 12 inch
            diameter tree snapped... taking down a power pole in the
            process. Metal siding damaged on temporary building.
            Cross streets Alma school and Elliot.




08/31/2015 0831 PM

4 miles NNW of Sky Harbor ata mall, Maricopa County.

Flood, reported by public.


            Curb to curb street flooding at 22nd St and Osborn Rd




08/31/2015 0830 PM

2 miles NE of FIESTA MALL, Maricopa County.

Thunderstorm wind gust E60 MPH, reported by AMATEUR RADIO.


            ESTIMATED 60 MPH WIND IN CENTRAL MESA



08/31/2015 0830 PM

1 miles SSW of Arizona statadise valo park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed trees and shingles blown off roofs at mill Ave
            and Broadway Rd




08/31/2015 0826 PM

3 miles NNE of PARADISE VALO PARK, Maricopa County.

Thunderstorm wind damage, reported by PUBLIC.


            TREE FELL ON CAR AT SCOTTSDALE RD AND SHEA BLVD



08/31/2015 0825 PM

2 miles W of Papago Park, Maricopa County.

Flood, reported by broadcast media.


            Driver stranded due to flooding 48th St and Van Buren




08/31/2015 0825 PM

2 miles W of PAPAGO PARK, Maricopa County.

FLOOD, reported by BROADCAST MEDIA.


            DRIVER STRANDED DUE TO FLOODING 48TH ST AND VAN BUREN



08/31/2015 0820 PM

1 miles NNE of DOWNTOWN PHO, Maricopa County.

FLOOD, reported by BROADCAST MEDIA.


            DECK PARK TUNNEL FLOODED. NUMEROUS DRIVERS STRANDED IN
            TUNNEL



08/31/2015 0817 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by public.


            Pea sized hail at asu




08/31/2015 0816 PM

1 miles E of Tempe, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.





08/31/2015 0817 PM

ARIZONA STATE UNIV, Maricopa County.

HAIL E0.25 INCH, reported by PUBLIC.


            PEA SIZED HAIL AT ASU



08/31/2015 0816 PM

1 miles E of TEMPE, Maricopa County.

Thunderstorm wind gust M52 MPH, reported by MESONET.





08/31/2015 0816 PM

1 miles N of ARIZONA STATE A GRANDE, Maricopa County.

Thunderstorm wind damage, reported by BROADCAST MEDIA.


            DOWNED POWER POLES AND POWER LINES LAYING ATOP HOUSES
            AT 17TH AVE AND THOMAS



08/31/2015 0735 PM

1 miles NE of downtown phoeypool, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt




08/31/2015 0800 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust e50 mph, reported by trained spotter.





08/31/2015 0802 PM

2 miles W of Arizona state o park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down along University between loop 202 and priest




08/31/2015 0804 PM

1 miles NE of downtown phoena state o park, Maricopa County.

Flood, reported by public.


            4 inches of water on I-10 at 7th St.




08/31/2015 0805 PM

1 miles NW of Arizona statetown phoena state o p, Maricopa County.

Hail e0.25 inch, reported by trained spotter.


            Pea sized hail mill Ave and 5th St.




08/31/2015 0806 PM

Arizona state univona statetown phoena state013, Maricopa County.

Hail e0.25 inch, reported by trained spotter.





08/31/2015 0810 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust m60 mph, reported by mesonet.





08/31/2015 0815 PM

2 miles ENE of Papago Park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by broadcast media.


            Wind 50 mph gusts to 65 mph at 74th St. And McDowell




08/31/2015 0815 PM

4 miles S of Mesa, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.





08/31/2015 0816 PM

1 miles N of Arizona state a grande, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Downed power poles and power lines laying atop houses
            at 17th Ave and Thomas




08/31/2015 0735 PM

1 miles WNW of Arizona stattown phoeypool, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto




08/31/2015 0816 PM

1 miles E of Tempe, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.





08/31/2015 0817 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by public.


            Pea sized hail at asu




08/31/2015 0820 PM

1 miles NNE of downtown pho, Maricopa County.

Flood, reported by broadcast media.


            Deck park Tunnel flooded. Numerous drivers stranded in
            Tunnel




08/31/2015 0825 PM

2 miles W of Papago Park, Maricopa County.

Flood, reported by broadcast media.


            Driver stranded due to flooding 48th St and Van Buren




08/31/2015 0826 PM

3 miles NNE of Paradise valo park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Tree fell on car at Scottsdale Rd and Shea Blvd




08/31/2015 0830 PM

1 miles SSW of Arizona statadise valo park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed trees and shingles blown off roofs at mill Ave
            and Broadway Rd




08/31/2015 0830 PM

2 miles NE of fiesta mall, Maricopa County.

Thunderstorm wind gust e60 mph, reported by amateur radio.


            Estimated 60 mph wind in central Mesa




08/31/2015 0831 PM

4 miles NNW of Sky Harbor ata mall, Maricopa County.

Flood, reported by public.


            Curb to curb street flooding at 22nd St and Osborn Rd




08/31/2015 0833 PM

3 miles S of fiesta mall, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Delayed report. 8 inch diameter tree uprooted. 12 inch
            diameter tree snapped... taking down a power pole in the
            process. Metal siding damaged on temporary building.
            Cross streets Alma school and Elliot.




08/31/2015 0852 PM

3 miles SW of Camelback moua mall, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down on 40th St between Indian school and Thomas





08/31/2015 0742 PM

6 miles NNW of Guadalupe, Maricopa County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            Sky Harbor Airport




08/31/2015 0750 PM

1 miles N of Arizona state dalupe, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry




08/31/2015 0753 PM

2 miles WNW of Tempe marketna state dalupe, Maricopa County.

Thunderstorm wind damage, reported by public.


            Numerous large trees down near 68th and mckellips




08/31/2015 0755 PM

2 miles NE of downtown scotpe marketna state dal, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.




08/31/2015 0755 PM

1 miles W of Papago Park, Maricopa County.

Thunderstorm wind gust m63 mph, reported by mesonet.





08/31/2015 0757 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Estimated 55 mph wind tree uprooted




08/31/2015 0758 PM

1 miles NW of Arizona stateo park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by trained spotter.


            Trained spotter reports sustained 65 mph wind at
            Roosevelt and ist St in Tempe




08/31/2015 0735 PM

1 miles NE of downtown phoeypool, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt




08/31/2015 0800 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust e50 mph, reported by trained spotter.





08/31/2015 0802 PM

2 miles W of Arizona state o park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down along University between loop 202 and priest




08/31/2015 0804 PM

1 miles NE of downtown phoena state o park, Maricopa County.

Flood, reported by public.


            4 inches of water on I-10 at 7th St.




08/31/2015 0805 PM

1 miles NW of Arizona statetown phoena state o p, Maricopa County.

Hail e0.25 inch, reported by trained spotter.


            Pea sized hail mill Ave and 5th St.




08/31/2015 0806 PM

Arizona state univona statetown phoena state013, Maricopa County.

Hail e0.25 inch, reported by trained spotter.





08/31/2015 0810 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust m60 mph, reported by mesonet.





08/31/2015 0815 PM

2 miles ENE of Papago Park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by broadcast media.


            Wind 50 mph gusts to 65 mph at 74th St. And McDowell




08/31/2015 0815 PM

4 miles S of Mesa, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.





08/31/2015 0735 PM

1 miles WNW of Arizona stattown phoeypool, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto




08/31/2015 0742 PM

6 miles NNW of Guadalupe, Maricopa County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            Sky Harbor Airport




08/31/2015 0750 PM

1 miles N of Arizona state dalupe, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry




08/31/2015 0753 PM

2 miles WNW of Tempe marketna state dalupe, Maricopa County.

Thunderstorm wind damage, reported by public.


            Numerous large trees down near 68th and mckellips




08/31/2015 0755 PM

2 miles NE of downtown scotpe marketna state dal, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.




08/31/2015 0755 PM

1 miles W of Papago Park, Maricopa County.

Thunderstorm wind gust m63 mph, reported by mesonet.





08/31/2015 0757 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Estimated 55 mph wind tree uprooted




08/31/2015 0758 PM

1 miles NW of Arizona stateo park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by trained spotter.


            Trained spotter reports sustained 65 mph wind at
            Roosevelt and ist St in Tempe




08/31/2015 0735 PM

1 miles NE of downtown phoeypool, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt




08/31/2015 0800 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust e50 mph, reported by trained spotter.





08/31/2015 0802 PM

2 miles W of Arizona state o park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down along University between loop 202 and priest




08/31/2015 0804 PM

1 miles NE of downtown phoena state o park, Maricopa County.

Flood, reported by public.


            4 inches of water on I-10 at 7th St.




08/31/2015 0805 PM

1 miles NW of Arizona statetown phoena state o p, Maricopa County.

Hail e0.25 inch, reported by trained spotter.


            Pea sized hail mill Ave and 5th St.




08/31/2015 0806 PM

Arizona state univona statetown phoena state013, Maricopa County.

Hail e0.25 inch, reported by trained spotter.





08/31/2015 0810 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust m60 mph, reported by mesonet.





08/31/2015 0815 PM

2 miles ENE of Papago Park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by broadcast media.


            Wind 50 mph gusts to 65 mph at 74th St. And McDowell




08/31/2015 0815 PM

4 miles S of Mesa, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.





08/31/2015 0816 PM

1 miles N of Arizona state a grande, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Downed power poles and power lines laying atop houses
            at 17th Ave and Thomas




08/31/2015 0735 PM

1 miles WNW of Arizona stattown phoeypool, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto




08/31/2015 0816 PM

1 miles E of Tempe, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.





08/31/2015 0817 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by public.


            Pea sized hail at asu




08/31/2015 0820 PM

1 miles NNE of downtown pho, Maricopa County.

Flood, reported by broadcast media.


            Deck park Tunnel flooded. Numerous drivers stranded in
            Tunnel




08/31/2015 0825 PM

2 miles W of Papago Park, Maricopa County.

Flood, reported by broadcast media.


            Driver stranded due to flooding 48th St and Van Buren




08/31/2015 0826 PM

3 miles NNE of Paradise valo park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Tree fell on car at Scottsdale Rd and Shea Blvd




08/31/2015 0830 PM

1 miles SSW of Arizona statadise valo park, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed trees and shingles blown off roofs at mill Ave
            and Broadway Rd




08/31/2015 0830 PM

2 miles NE of fiesta mall, Maricopa County.

Thunderstorm wind gust e60 mph, reported by amateur radio.


            Estimated 60 mph wind in central Mesa




08/31/2015 0831 PM

4 miles NNW of Sky Harbor ata mall, Maricopa County.

Flood, reported by public.


            Curb to curb street flooding at 22nd St and Osborn Rd




08/31/2015 0833 PM

3 miles S of fiesta mall, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Delayed report. 8 inch diameter tree uprooted. 12 inch
            diameter tree snapped... taking down a power pole in the
            process. Metal siding damaged on temporary building.
            Cross streets Alma school and Elliot.




08/31/2015 0852 PM

3 miles SW of Camelback moua mall, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down on 40th St between Indian school and Thomas





08/31/2015 0742 PM

6 miles NNW of Guadalupe, Maricopa County.

Thunderstorm wind gust m61 mph, reported by ASOS.


            Sky Harbor Airport




08/31/2015 0750 PM

1 miles N of Arizona state dalupe, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry




08/31/2015 0753 PM

2 miles WNW of Tempe marketna state dalupe, Maricopa County.

Thunderstorm wind damage, reported by public.


            Numerous large trees down near 68th and mckellips




08/31/2015 0755 PM

2 miles NE of downtown scotpe marketna state dal, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.




08/31/2015 0755 PM

1 miles W of Papago Park, Maricopa County.

Thunderstorm wind gust m63 mph, reported by mesonet.





08/31/2015 0757 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Estimated 55 mph wind tree uprooted




08/31/2015 0758 PM

1 miles NW of Arizona stateo park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by trained spotter.


            Trained spotter reports sustained 65 mph wind at
            Roosevelt and ist St in Tempe




08/31/2015 0815 PM

4 miles S of Mesa, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.






08/31/2015 0815 PM

4 miles S of Mesa, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.






08/31/2015 0815 PM

4 miles S of Mesa, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.






08/31/2015 0816 PM

1 miles E of Tempe, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.






08/31/2015 0816 PM

1 miles E of Tempe, Maricopa County.

Thunderstorm wind gust m52 mph, reported by mesonet.






08/31/2015 0810 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust m60 mph, reported by mesonet.






08/31/2015 0810 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust m60 mph, reported by mesonet.






08/31/2015 0810 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust m60 mph, reported by mesonet.






08/31/2015 0755 PM

1 miles W of Papago Park, Maricopa County.

Thunderstorm wind gust m63 mph, reported by mesonet.






08/31/2015 0755 PM

1 miles W of Papago Park, Maricopa County.

Thunderstorm wind gust m63 mph, reported by mesonet.






08/31/2015 0755 PM

1 miles W of Papago Park, Maricopa County.

Thunderstorm wind gust m63 mph, reported by mesonet.






08/31/2015 0833 PM

3 miles S of fiesta mall, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Delayed report. 8 inch diameter tree uprooted. 12 inch
            diameter tree snapped... taking down a power pole in the
            process. Metal siding damaged on temporary building.
            Cross streets Alma school and Elliot.





08/31/2015 0833 PM

3 miles S of fiesta mall, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Delayed report. 8 inch diameter tree uprooted. 12 inch
            diameter tree snapped... taking down a power pole in the
            process. Metal siding damaged on temporary building.
            Cross streets Alma school and Elliot.





08/31/2015 0755 PM

2 miles WNW of Tempe Market, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Numerous large trees down along Scottsdale Rd south of
            mckellips





08/31/2015 0755 PM

2 miles WNW of Tempe Market, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Numerous large trees down along Scottsdale Rd south of
            mckellips





08/31/2015 0755 PM

2 miles WNW of Tempe Market, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Numerous large trees down along Scottsdale Rd south of
            mckellips





08/31/2015 0753 PM

2 miles WNW of Tempe Market, Maricopa County.

Thunderstorm wind damage, reported by public.


            Numerous large trees down near 68th and mckellips





08/31/2015 0753 PM

2 miles WNW of Tempe Market, Maricopa County.

Thunderstorm wind damage, reported by public.


            Numerous large trees down near 68th and mckellips





08/31/2015 0753 PM

2 miles WNW of Tempe Market, Maricopa County.

Thunderstorm wind damage, reported by public.


            Numerous large trees down near 68th and mckellips





08/31/2015 0755 PM

2 miles NE of downtown scot, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.





08/31/2015 0755 PM

2 miles NE of downtown scot, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.





08/31/2015 0755 PM

2 miles NE of downtown scot, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.





08/31/2015 0750 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry





08/31/2015 0750 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry





08/31/2015 0750 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry





08/31/2015 0735 PM

1 miles WNW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto





08/31/2015 0735 PM

1 miles WNW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto





08/31/2015 0735 PM

1 miles WNW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto





08/31/2015 0735 PM

1 miles NE of downtown phoe, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt





08/31/2015 0735 PM

1 miles NE of downtown phoe, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt





08/31/2015 0735 PM

1 miles NE of downtown phoe, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt





08/31/2015 0940 PM

1 miles WNW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto





08/31/2015 0940 PM

1 miles WNW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto





08/31/2015 0940 PM

1 miles WNW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Billboard blown down at grand Ave and Encanto





08/31/2015 0903 PM

2 miles NE of downtown scot, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.





08/31/2015 0903 PM

2 miles NE of downtown scot, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.





08/31/2015 0903 PM

2 miles NE of downtown scot, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Power lines down at Chaparral and 86th St.





08/31/2015 0852 PM

3 miles SW of Camelback mou, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down on 40th St between Indian school and Thomas





08/31/2015 0852 PM

3 miles SW of Camelback mou, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down on 40th St between Indian school and Thomas





08/31/2015 0852 PM

3 miles SW of Camelback mou, Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down on 40th St between Indian school and Thomas





08/31/2015 0901 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry





08/31/2015 0901 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry





08/31/2015 0901 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed streetlight pole on College Ave just N of Curry





08/31/2015 0830 PM

2 miles NE of fiesta mall, Maricopa County.

Thunderstorm wind gust e60 mph, reported by amateur radio.


            Estimated 60 mph wind in central Mesa





08/31/2015 0830 PM

2 miles NE of fiesta mall, Maricopa County.

Thunderstorm wind gust e60 mph, reported by amateur radio.


            Estimated 60 mph wind in central Mesa





08/31/2015 0830 PM

2 miles NE of fiesta mall, Maricopa County.

Thunderstorm wind gust e60 mph, reported by amateur radio.


            Estimated 60 mph wind in central Mesa





08/31/2015 0820 PM

1 miles NNE of downtown pho, Maricopa County.

Flood, reported by broadcast media.


            Deck park Tunnel flooded. Numerous drivers stranded in
            Tunnel





08/31/2015 0820 PM

1 miles NNE of downtown pho, Maricopa County.

Flood, reported by broadcast media.


            Deck park Tunnel flooded. Numerous drivers stranded in
            Tunnel





08/31/2015 0820 PM

1 miles NNE of downtown pho, Maricopa County.

Flood, reported by broadcast media.


            Deck park Tunnel flooded. Numerous drivers stranded in
            Tunnel





08/31/2015 0831 PM

4 miles NNW of Sky Harbor a, Maricopa County.

Flood, reported by public.


            Curb to curb street flooding at 22nd St and Osborn Rd





08/31/2015 0831 PM

4 miles NNW of Sky Harbor a, Maricopa County.

Flood, reported by public.


            Curb to curb street flooding at 22nd St and Osborn Rd





08/31/2015 0831 PM

4 miles NNW of Sky Harbor a, Maricopa County.

Flood, reported by public.


            Curb to curb street flooding at 22nd St and Osborn Rd





08/31/2015 0830 PM

1 miles SSW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed trees and shingles blown off roofs at mill Ave
            and Broadway Rd





08/31/2015 0830 PM

1 miles SSW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed trees and shingles blown off roofs at mill Ave
            and Broadway Rd





08/31/2015 0830 PM

1 miles SSW of Arizona stat, Maricopa County.

Thunderstorm wind damage, reported by public.


            Downed trees and shingles blown off roofs at mill Ave
            and Broadway Rd





08/31/2015 0826 PM

3 miles NNE of Paradise val, Maricopa County.

Thunderstorm wind damage, reported by public.


            Tree fell on car at Scottsdale Rd and Shea Blvd





08/31/2015 0826 PM

3 miles NNE of Paradise val, Maricopa County.

Thunderstorm wind damage, reported by public.


            Tree fell on car at Scottsdale Rd and Shea Blvd





08/31/2015 0825 PM

2 miles W of Papago Park, Maricopa County.

Flood, reported by broadcast media.


            Driver stranded due to flooding 48th St and Van Buren





08/31/2015 0825 PM

2 miles W of Papago Park, Maricopa County.

Flood, reported by broadcast media.


            Driver stranded due to flooding 48th St and Van Buren





08/31/2015 0825 PM

2 miles W of Papago Park, Maricopa County.

Flood, reported by broadcast media.


            Driver stranded due to flooding 48th St and Van Buren





08/31/2015 0809 PM

2 miles SW of Arizona state, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Numerous trees down at 27th Ave and Van Buren





08/31/2015 0809 PM

2 miles SW of Arizona state, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Numerous trees down at 27th Ave and Van Buren





08/31/2015 0809 PM

2 miles SW of Arizona state, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Numerous trees down at 27th Ave and Van Buren





08/31/2015 0757 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Estimated 55 mph wind tree uprooted





08/31/2015 0757 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Estimated 55 mph wind tree uprooted





08/31/2015 0757 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind damage, reported by trained spotter.


            Estimated 55 mph wind tree uprooted





08/31/2015 0817 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by public.


            Pea sized hail at asu





08/31/2015 0817 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by public.


            Pea sized hail at asu





08/31/2015 0817 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by public.


            Pea sized hail at asu





08/31/2015 0816 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Downed power poles and power lines laying atop houses
            at 17th Ave and Thomas





08/31/2015 0816 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Downed power poles and power lines laying atop houses
            at 17th Ave and Thomas





08/31/2015 0816 PM

1 miles N of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Downed power poles and power lines laying atop houses
            at 17th Ave and Thomas





08/31/2015 0815 PM

2 miles ENE of Papago Park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by broadcast media.


            Wind 50 mph gusts to 65 mph at 74th St. And McDowell





08/31/2015 0815 PM

2 miles ENE of Papago Park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by broadcast media.


            Wind 50 mph gusts to 65 mph at 74th St. And McDowell





08/31/2015 0815 PM

2 miles ENE of Papago Park, Maricopa County.

Thunderstorm wind gust e65 mph, reported by broadcast media.


            Wind 50 mph gusts to 65 mph at 74th St. And McDowell





08/31/2015 0834 PM

1 miles NE of downtown phoe, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt





08/31/2015 0834 PM

1 miles NE of downtown phoe, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt





08/31/2015 0834 PM

1 miles NE of downtown phoe, Maricopa County.

Thunderstorm wind damage, reported by broadcast media.


            Trees down across 7th St at Roosevelt





08/31/2015 0804 PM

1 miles NE of downtown phoe, Maricopa County.

Flood, reported by public.


            4 inches of water on I-10 at 7th St.





08/31/2015 0804 PM

1 miles NE of downtown phoe, Maricopa County.

Flood, reported by public.


            4 inches of water on I-10 at 7th St.





08/31/2015 0804 PM

1 miles NE of downtown phoe, Maricopa County.

Flood, reported by public.


            4 inches of water on I-10 at 7th St.





08/31/2015 0802 PM

2 miles W of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down along University between loop 202 and priest





08/31/2015 0802 PM

2 miles W of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down along University between loop 202 and priest





08/31/2015 0802 PM

2 miles W of Arizona state , Maricopa County.

Thunderstorm wind damage, reported by public.


            Trees down along University between loop 202 and priest





08/31/2015 0806 PM

1 miles NW of Arizona state, Maricopa County.

Heavy rain e0.50 inch, reported by trained spotter.


            Curb to curb street flooding mill Ave and 5th St





08/31/2015 0806 PM

1 miles NW of Arizona state, Maricopa County.

Heavy rain e0.50 inch, reported by trained spotter.


            Curb to curb street flooding mill Ave and 5th St





08/31/2015 0806 PM

1 miles NW of Arizona state, Maricopa County.

Heavy rain e0.50 inch, reported by trained spotter.


            Curb to curb street flooding mill Ave and 5th St





08/31/2015 0805 PM

1 miles NW of Arizona state, Maricopa County.

Hail e0.25 inch, reported by trained spotter.


            Pea sized hail mill Ave and 5th St.





08/31/2015 0805 PM

1 miles NW of Arizona state, Maricopa County.

Hail e0.25 inch, reported by trained spotter.


            Pea sized hail mill Ave and 5th St.





08/31/2015 0806 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by trained spotter.






08/31/2015 0806 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by trained spotter.






08/31/2015 0806 PM

Arizona state univ, Maricopa County.

Hail e0.25 inch, reported by trained spotter.






08/31/2015 0800 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust e50 mph, reported by trained spotter.






08/31/2015 0800 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust e50 mph, reported by trained spotter.






08/31/2015 0800 PM

2 miles N of Papago Park, Maricopa County.

Thunderstorm wind gust e50 mph, reported by trained spotter.






08/31/2015 0758 PM

1 miles NW of Arizona state, Maricopa County.

Thunderstorm wind gust e65 mph, reported by trained spotter.


            Trained spotter reports sustained 65 mph wind at
            Roosevelt and ist St in Tempe





08/31/2015 0758 PM

1 miles NW of Arizona state, Maricopa County.

Thunderstorm wind gust e65 mph, reported by trained spotter.


            Trained spotter reports sustained 65 mph wind at
            Roosevelt and ist St in Tempe





08/31/2015 0758 PM

1 miles NW of Arizona state, Maricopa County.

Thunderstorm wind gust e65 mph, reported by trained spotter.


            Trained spotter reports sustained 65 mph wind at
            Roosevelt and ist St in Tempe





08/31/2015 0742 PM

6 miles NNW of Guadalupe, Maricopa County.

Thunderstorm wind gust m61 mph, reported by ASOS.






08/31/2015 0742 PM

6 miles NNW of Guadalupe, Maricopa County.

Thunderstorm wind gust m61 mph, reported by ASOS.






08/31/2015 0742 PM

6 miles NNW of Guadalupe, Maricopa County.

Thunderstorm wind gust m61 mph, reported by ASOS.






08/30/2015 0801 PM

1 miles SW of tumbleweed PA, Maricopa County.

Thunderstorm wind damage, reported by public.


            6 in. Diameter tree snapped.





08/30/2015 0801 PM

1 miles SW of tumbleweed PA, Maricopa County.

Thunderstorm wind damage, reported by public.


            6 in. Diameter tree snapped.





08/30/2015 0801 PM

1 miles SW of tumbleweed PA, Maricopa County.

Thunderstorm wind damage, reported by public.


            6 in. Diameter tree snapped.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Val vista & Chandler Blvd, Gilbert, AZ

Updated: 11:50 AM MST

Temperature: 95.1 °F Dew Point: 46 °F Humidity: 19% Wind: SSW at 5.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Madera Parc Estates, Gilbert, AZ

Updated: 11:55 AM MST

Temperature: 94.6 °F Dew Point: 54 °F Humidity: 26% Wind: West at 3.6 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: The Islands, Gilbert, AZ

Updated: 11:51 AM MST

Temperature: 93.4 °F Dew Point: 64 °F Humidity: 37% Wind: North at - Pressure: 30.02 in Hourly Precipitation: - Heat Index: 95 °F Graphs

Location: Cooper Ranch, Gilbert, AZ

Updated: 11:50 AM MST

Temperature: 95.8 °F Dew Point: 58 °F Humidity: 28% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: MesoWest, Gilbert, AZ

Updated: 11:10 AM MST

Temperature: 94 °F Dew Point: 51 °F Humidity: 23% Wind: SE at 3 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Country Walk, Chandler, AZ

Updated: 11:55 AM MST

Temperature: 96.8 °F Dew Point: 57 °F Humidity: 27% Wind: Calm Pressure: 29.65 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: West Straford Drive, Mesa, AZ

Updated: 11:50 AM MST

Temperature: 95.0 °F Dew Point: 57 °F Humidity: 27% Wind: North at - Pressure: 29.62 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Park Village, Gilbert, AZ

Updated: 11:50 AM MST

Temperature: 95.4 °F Dew Point: 62 °F Humidity: 32% Wind: North at - Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Cooper Ray, Gilbert, AZ

Updated: 11:50 AM MST

Temperature: 95.1 °F Dew Point: 59 °F Humidity: 30% Wind: Calm Pressure: 30.58 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: East Monterey Street, Chandler, AZ

Updated: 10:11 AM MST

Temperature: 87.8 °F Dew Point: 61 °F Humidity: 40% Wind: North at - Pressure: 29.78 in Hourly Precipitation: - Heat Index: 88 °F Graphs

Location: Southern Manor, Mesa, AZ

Updated: 11:46 AM MST

Temperature: 94.4 °F Dew Point: 56 °F Humidity: 27% Wind: WSW at 3.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Senate Acres, Chandler, AZ

Updated: 11:55 AM MST

Temperature: 95.1 °F Dew Point: 55 °F Humidity: 26% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Alma School Rd & Knox Rd in Chandler, AZ, Chandler, AZ

Updated: 11:55 AM MST

Temperature: 98.0 °F Dew Point: 53 °F Humidity: 22% Wind: South at 5.0 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Las Casitas del Sur, Chandler, AZ

Updated: 11:50 AM MST

Temperature: 99.0 °F Dew Point: 59 °F Humidity: 26% Wind: North at - Pressure: 28.50 in Hourly Precipitation: - Heat Index: 99 °F Graphs

Location: North 159th Street, Gilbert, AZ

Updated: 11:50 AM MST

Temperature: 101.3 °F Dew Point: 68 °F Humidity: 33% Wind: North at - Pressure: 30.01 in Hourly Precipitation: - Heat Index: 107 °F Graphs

Location: Mesa, AZ

Updated: 11:40 AM MST

Temperature: 95.0 °F Dew Point: 60 °F Humidity: 32% Wind: Calm Pressure: 29.01 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: Gilbert Ranch, Gilbert, AZ

Updated: 11:55 AM MST

Temperature: 92.8 °F Dew Point: 54 °F Humidity: 27% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: South Windstream Place, Chandler, AZ

Updated: 11:50 AM MST

Temperature: 95.7 °F Dew Point: 60 °F Humidity: 30% Wind: North at - Pressure: 29.83 in Hourly Precipitation: - Heat Index: 95 °F Graphs

Location: Downtown, Chandler, AZ

Updated: 11:50 AM MST

Temperature: 97.0 °F Dew Point: 58 °F Humidity: 27% Wind: North at - Pressure: 29.91 in Hourly Precipitation: - Heat Index: 96 °F Graphs

Location: MesoWest, Gilbert, AZ

Updated: 11:29 AM MST

Temperature: 93 °F Dew Point: 50 °F Humidity: 23% Wind: SW at 8 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Gilbert, AZ, Gilbert, AZ

Updated: 11:55 AM MST

Temperature: 102.6 °F Dew Point: 54 °F Humidity: 20% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Eastern Canal, Gilbert, Gilbert, AZ

Updated: 11:46 AM MST

Temperature: 96.4 °F Dew Point: 55 °F Humidity: 25% Wind: SSW at 1.6 mph Pressure: 29.86 in Hourly Precipitation: - Heat Index: 95 °F Graphs

Location: West Park Avenue, Chandler, AZ

Updated: 11:50 AM MST

Temperature: 91.0 °F Dew Point: 59 °F Humidity: 34% Wind: North at - Pressure: 29.95 in Hourly Precipitation: - Heat Index: 90 °F Graphs

Location: Pecos/Cooper, Chandler, AZ

Updated: 11:55 AM MST

Temperature: 99.9 °F Dew Point: 56 °F Humidity: 23% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 99 °F Graphs

Location: Spectrum at Val Vista, Gilbert, AZ

Updated: 11:55 AM MST

Temperature: 96.4 °F Dew Point: 56 °F Humidity: 26% Wind: SE at 1.0 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: Mesa, AZ

Updated: 11:44 AM MST

Temperature: 94.4 °F Dew Point: 56 °F Humidity: 28% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: APRSWXNET, Gilbert, AZ

Updated: 11:26 AM MST

Temperature: 95 °F Dew Point: 55 °F Humidity: 26% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: West Glenmere Drive, Chandler, AZ

Updated: 11:50 AM MST

Temperature: 89.1 °F Dew Point: 61 °F Humidity: 38% Wind: North at - Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: Higley Groves, Gilbert, AZ

Updated: 11:55 AM MST

Temperature: 96.9 °F Dew Point: 54 °F Humidity: 24% Wind: South at 1.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: Greenfield, Mesa, AZ

Updated: 11:54 AM MST

Temperature: 95.6 °F Dew Point: 56 °F Humidity: 27% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: N Stapley Dr/8th St, Mesa, AZ

Updated: 11:44 AM MST

Temperature: 91.5 °F Dew Point: 55 °F Humidity: 29% Wind: South at 3.0 mph Pressure: 29.96 in Hourly Precipitation: - Heat Index: 89 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Phoenix Arizona 
947 am MST Wednesday Sep 2 2015 


Synopsis... another disturbance in the flow will continue to pull 
additional moisture northward into the region...increasing 
thunderstorm chances across south central Arizona today and Thursday. 
As the pattern becomes modified over the weekend...reduced shower 
and thunderstorm chances through Sunday before another upswing in 
monsoon activity returns early next week. 


&& 


Discussion... 
morning satellite imagery reveals streaming cloud Clover into Arizona 
from the southwest and quite a bit of diffluent pattern as more cloud 
cover continues to develop. 12z soundings across Arizona...Tucson and 
Phoenix in particular...continue highlighting the elevated moisture 
content /1.4 - 1.6 inch precipitable water/ and 500mb temperatures of interest as a 
precursor for an active day ahead /-7 to -9 degrees c/. The trigger 
of interest to pay attention to for convective initiation will again 
be a shortwave disturbance meandering northward from Mexico seen in 
several forecast models and through 700-300mb layers. Substantial 
diffluence aloft and some 15-20 knots shear present in the soundings 
from 1y7 to twc to psr may also play into heavy rain producing storms 
today. As seen in previous days...small hail is not out of the 
question with storms of this nature so can not rule out that hazard. 
With most typical monsoon thunderstorms...strong downburst winds and 
heavy rain are no stranger to the central and lower deserts. With the 
amount of cloud cover this morning...it is surprising that Phoenix is 
running 3-4 degrees warmer compared with this time yesterday. As 
such...will hold on to the forecast temperatures for today. 




Previous discussion.../215 am MST 02 sept 2015/... 
today through Thursday... after a rather quiet day on 
Tuesday...today and Thursday looks like they will likely be 
noticeably more active as far as convective activity is concerned. Infrared 
satellite imagery is now showing more cloudiness...and moisture 
moving northward into central and eastern Arizona as an upper trough off the 
California coast finally begins to move to the east as a stronger upper low 
that is forecast to move southward into the Pacific northwest acts as a 
kicker. Additional moisture is also being transported northward from 
tropical depression 14e...which is expected to just barely attain 
tropical storm status for a brief time today and early Thursday 
before weakening...and dissipating well off the southern Baja California coast 
on Friday and Saturday. The latest GFS is showing precipitable waters  over south- 
central Arizona rising into the 1.50- 1.7 inch range by this 
afternoon. The combination of this additional moisture...along with 
an embedded shortwave moving northward into the region...and a fair- 
good vertical wind shear profile is expected to trigger scattered- 
widespread convective activity this afternoon and evening across 
south-central Arizona. The main risks from the storms today will be very 
strong winds...brief heavy rains...and even an outside chance for 
some small hail. However...widespread flash flooding is not expected 
due to the expected rather rapid movement of individual thunderstorm 
cells. The combination of increased moisture levels and somewhat 
cooler air aloft (500mb temperatures in the - 8c to -9c range) is expected 
to keep high temperatures below normal...with most Lower Desert locations 
seeing highs in the 100-105f range. 


Although the vertical wind shear profile looks even better tomorrow 
as the upper trough moves closer...somewhat lower precipitable waters  and a boundary 
layer that will likely be worked over by today/S storms will likely 
limit thunderstorm coverage somewhat on Thursday...but probability of precipitation will 
still be well above climatology levels across south-central Arizona. Much drier 
air is expected to pretty much keep SW Arizona and southeast California thunderstorm- 
free on both days. 


Friday through Sunday... somewhat less convective activity is 
expected during this time period as somewhat drier air works its way 
eastward into south-central Arizona. Still...at least slight chance probability of precipitation 
are warranted each day across the lower deserts of south-central Arizona 
as precipitable water levels remain in the 1.0-1.5 inch range and the vertical 
shear profile remains favorable through the column. 


Monday through Tuesday... although forecast confidence levels are 
rather low this far out...a increase in available moisture as the 
flow below 500mb becomes a bit more southerly is expected to allow 
precipitation chances to rise a bit during this time period. Somewhat warmer 
air aloft as ridging builds back northward into the region will also 
allow temperatures to warm to near...or slightly above normal values. 


&& 


Aviation... 
south-central Arizona including kphx...kiwa...and ksdl... 
morning convection has all but dissipated as of 1130z and it should 
remain quiet through at least middle afternoon. However the majority of 
hi-res models...ensembles...and other larger scale models indicate 
the potential for an active period after 00z. Maintaining the idea of 
thunderstorms in the vicinity at all sites although it's hard to pin down exactly where/when 
storms will develop. Also concerned about the potential for blowing 
dust mainly at kiwa. Elevated soil moisture from this week's rain may 
preclude widespread blowing dust from occurring but it's a concern 
nonetheless. 


Southeast California/southwest Arizona including kipl and kblh... 
aside from some high clouds...aviation impacts are expected to be 
minimal across southeast California today and tonight. 


Aviation discussion not updated for amended tafs. 


&& 


Fire weather... 
Friday through Tuesday... 
moisture will increase across the area by the middle of the week 
resulting in elevated storm chances from Phoenix eastward on 
Thursday. Moisture values will wane a bit into the weekend although 
daily storm chances will remain present through early next week. 
Minimum relative humidity values will fall below 15 percent Thursday across 
southeast California with values above 15 percent expected east of 
the lower Colorado River. For Friday into the weekend...latest 
guidance more insistent upon a return to deeper moisture...higher 
humidity and better rain chances...particularly across south central 
Arizona. 


&& 


Spotter information statement... 
spotters are encouraged to report conditions according to Standard 
operating procedures. 


&& 


Psr watches/warnings/advisories... 
Arizona...none. 
California...none. 
&& 


$$ 


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Discussion...cdewey 
previous discussion...percha 
aviation...leins 
fire weather...percha/leins 



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