Mesa, Arizona Weather Conditions

Your Weather

To update your location please enter your ZIP code, city, state, airport code or country in the field below. Weather by E-mail: Forecast storm alerts. Weather E-Mail Alert Sign Up »

Current Conditions

  • 77°
  • Clear
  • Wind: ESE 5 mph
  • Humidity: 47%
  • Visibility: 10.0 miles
  • Dew Point: 55°
  • Pressure: 29.78 in. 0

Select a Section

Click a section below for more information.

Next 12 Hours

11  pm
2  am
5  am
8  am
11  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
77°
70°
72°
72°
82°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Partly Cloudy
  • High: 90 °
  • Low: 68 °
  • Partly Cloudy
  • Thursday
  • Clear
  • High: 93 °
  • Low: 70 °
  • Clear
  • Friday
  • Partly Cloudy
  • High: 93 °
  • Low: 72 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 91 °
  • Low: 70 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 88 °
  • Low: 63 °
  • Partly Cloudy

Forecast for Mesa, Arizona

Updated: 8:00 PM MST on October 21, 2014

  • Tuesday

    Partly cloudy in the morning, then overcast. High of 90F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 70F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 90F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy in the evening, then clear. Low of 68F. Winds less than 5 mph.

  • Thursday

    Clear. High of 93F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 70F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 93F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy in the evening, then clear. Low of 72F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 91F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy in the evening, then clear. Low of 70F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 88F. Winds from the SW at 5 to 15 mph.

  • Sunday Night

    Partly cloudy. Low of 63F. Winds from the West at 5 to 10 mph.

  • Monday

    Partly cloudy. High of 84F. Winds less than 5 mph.

  • Monday Night

    Partly cloudy. Low of 61F. Winds less than 5 mph.

  • Tuesday

    Partly cloudy. High of 84F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 61F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 75F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 59F. Winds less than 5 mph.

  • Thursday

    Clear. High of 82F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 59F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 84F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 59F. Winds less than 5 mph.

  • Saturday

    Clear. High of 84F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Northwest Mesa, Mesa, AZ

Updated: 11:15 PM MST

Temperature: 70.6 °F Dew Point: 50 °F Humidity: 48% Wind: NNE at 1.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Beeline, Mesa, AZ

Updated: 11:17 PM MST

Temperature: 72.2 °F Dew Point: 52 °F Humidity: 50% Wind: East at 4.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Main and Dobson, Mesa, AZ

Updated: 11:09 PM MST

Temperature: 72.2 °F Dew Point: 53 °F Humidity: 51% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Mesa, AZ

Updated: 11:14 PM MST

Temperature: 69.9 °F Dew Point: 54 °F Humidity: 58% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest Stapley AZ US, Mesa, AZ

Updated: 10:10 PM MST

Temperature: 74 °F Dew Point: 51 °F Humidity: 46% Wind: SSW at 2 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Mesa, AZ, Mesa, AZ

Updated: 11:15 PM MST

Temperature: 67.4 °F Dew Point: 55 °F Humidity: 64% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: D'Amore Engineering, Tempe, AZ

Updated: 11:17 PM MST

Temperature: 73.0 °F Dew Point: 54 °F Humidity: 52% Wind: NE at 1.0 mph Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Mesa, AZ

Updated: 11:09 PM MST

Temperature: 69.1 °F Dew Point: 52 °F Humidity: 55% Wind: Calm Pressure: 28.93 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Southern Manor, Mesa, AZ

Updated: 11:16 PM MST

Temperature: 71.4 °F Dew Point: 55 °F Humidity: 56% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Cooper Ranch, Gilbert, AZ

Updated: 11:15 PM MST

Temperature: 67.9 °F Dew Point: 55 °F Humidity: 63% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: CVE III, Tempe, AZ

Updated: 11:17 PM MST

Temperature: 73.0 °F Dew Point: 54 °F Humidity: 52% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: MesoWest Corbell AZ US, Gilbert, AZ

Updated: 10:10 PM MST

Temperature: 73 °F Dew Point: 54 °F Humidity: 51% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: 74th Street and McDowell Road, Scottsdale, AZ

Updated: 11:17 PM MST

Temperature: 69.6 °F Dew Point: 60 °F Humidity: 71% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest Alameda AZ US, Tempe, AZ

Updated: 10:10 PM MST

Temperature: 74 °F Dew Point: 55 °F Humidity: 50% Wind: NE at 2 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: APRSWXNET Mesa AZ US, Mesa, AZ

Updated: 10:00 PM MST

Temperature: 70 °F Dew Point: 53 °F Humidity: 55% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: McKellips & Val Vista, Mesa, AZ

Updated: 12:10 AM MDT

Temperature: 68.5 °F Dew Point: 55 °F Humidity: 63% Wind: NE at 1.7 mph Pressure: 29.92 in Hourly Precipitation: - Heat Index: - Graphs

Location: Val vista & Chandler Blvd, Gilbert, AZ

Updated: 11:10 PM MST

Temperature: 68.1 °F Dew Point: 52 °F Humidity: 57% Wind: Calm Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Neely Ranch, Gilbert, AZ

Updated: 10:02 PM MST

Temperature: 68.4 °F Dew Point: 57 °F Humidity: 67% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest Pera AZ US, Scottsdale, AZ

Updated: 10:10 PM MST

Temperature: 70 °F Dew Point: 55 °F Humidity: 58% Wind: ENE at 2 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Tempe, AZ

Updated: 11:17 PM MST

Temperature: 69.5 °F Dew Point: 53 °F Humidity: 57% Wind: Calm Pressure: 29.70 in Hourly Precipitation: - Heat Index: - Graphs

Location: Down Stream Dam, Tempe, AZ

Updated: 11:15 PM PDT

Temperature: 73.2 °F Dew Point: 51 °F Humidity: 46% Wind: NW at 3.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Trancentral, Chandler, AZ

Updated: 11:15 PM MST

Temperature: 71.2 °F Dew Point: 56 °F Humidity: 59% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Ridgewood, Gilbert, AZ

Updated: 8:11 PM MST

Temperature: 72.7 °F Dew Point: 51 °F Humidity: 49% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: MesoWest SRP AZ US, Tempe, AZ

Updated: 10:10 PM MST

Temperature: 78 °F Dew Point: 49 °F Humidity: 37% Wind: ENE at 3 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Northeast Mesa, Mesa, AZ

Updated: 11:12 PM MST

Temperature: 71.8 °F Dew Point: 53 °F Humidity: 52% Wind: WSW at 3.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Lake Mirage, Gilbert, AZ

Updated: 11:15 PM MST

Temperature: 71.8 °F Dew Point: - Humidity: 255% Wind: Calm Pressure: 20.00 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Madera Parc Estates, Gilbert, AZ

Updated: 11:17 PM MST

Temperature: 66.7 °F Dew Point: 56 °F Humidity: 69% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Central Scottsdale, AZ, Scottsdale, AZ

Updated: 12:17 AM MDT

Temperature: 68.8 °F Dew Point: 56 °F Humidity: 63% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Scottsdale - Old Town, Scottsdale, AZ

Updated: 11:11 PM MST

Temperature: 65.7 °F Dew Point: 56 °F Humidity: 71% Wind: Calm Pressure: 29.84 in Hourly Precipitation: - Heat Index: - Graphs

Location: MesoWest GLBERT AZ US UPR, Gilbert, AZ

Updated: 9:50 PM MST

Temperature: 75 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: MesoWest Falcon Field AZ US, Mesa, AZ

Updated: 10:10 PM MST

Temperature: 72 °F Dew Point: 53 °F Humidity: 51% Wind: West at 4 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Phoenix Arizona 
940 PM MST Tuesday Oct 21 2014 


Synopsis... 
gradual drying will occur this week...but there will be one last day 
of slight chances for showers and thunderstorms across the mountains 
north and east of Phoenix today. Some warming is expected by middle 
week...lasting through Saturday with highs 5-10 degrees above 
normal. A cool down is expected to take place on Sunday into early 
next week bringing temperatures back to near seasonal normals. 


&& 


Discussion... 
satellite imagery shows only very minor patches of cirrus over the 
forecast area this evening associated with the southern fringes of a 
passing trough. A Pacific Ridge is already beginning to build over 
California. The ridge will continue to build eastward and become 
centered over Arizona and northwest Mexico by late Thursday. The 
ridge will be at its strongest Friday with the axis close to the 
Arizona/nm border. Thus temperatures will become even warmer along with 
clear skies. In fact...some stations will be flirting with records 
on Friday. 


&& 


Previous discussion issued 253 PM... 
the band of middle-high clouds that were migrating to the east this 
morning across southern Arizona continue their trek this afternoon. 
Temperatures seem nearly unchanged compared to 24 hours ago and still 
on track to top out around 90 across metropolitan Phoenix and middle to upper 
90s across southwest Arizona. The upper level shortwave trough 
feature passing to our north today will have little impact across 
our County Warning Area and may bring some isolated showers or thunderstorms to the 
higher terrain of northeastern Arizona. 


Precipitable water values remain just below an inch with drier air 
upstream across central California. With the trough passing through 
the Great Basin early Wednesday...a northwest flow will draw in 
drier air from the west and rising heights of 2-4 dm each day 
through Friday will allow temperatures to rise gradually. By Friday, 
Phoenix will flirt with near record daytime temperatures (24 October 
record stands at 96f set in 2007). The ridge of high pressure 
building in from the Pacific will head into the Desert 
Southwest...with 500mb heights rising to 588dm...through Saturday. 
With rising heights and very little moisture to speak of...skies 
should remain mostly clear through Friday which should Bode well for 
a partial solar eclipse scheduled for Thursday 23 October starting 
at 1938z (1238 PM MST/PDT local) and peaking at 2145z (245pm MST/PDT 
local). While Arizona is on the southern cusp of best viewing 
locations...skies should remain clear enough to view a partial solar 
eclipse during this time. 


A less clear picture is shown for this weekend into early next week 
as significant model differences are shown for Sunday and Monday. 
The European and the Canadian models are now showing a fairly strong 
pv anomaly breaking off from a North Pacific low and sliding 
southeastward into or near the Desert Southwest sometime Sunday into 
Monday. The GFS remains much weaker and further north with this 
feature. Either way...little to no moisture is currently shown to 
accompany this potential shortwave trough...but will have to monitor 
for any changes over future model runs. Long range models do agree 
that an overall troughing pattern will take over starting Sunday 
allowing for a significant cool down...probably back to near normal 
or highs in the lower to middle 80s across the lower deserts. 


&& 


Aviation... 
south-central Arizona including kphx...kiwa and ksdl...and southeast 
California and southwest Arizona including kipl and kblh... 


Clear skies will prevail with light winds. Typical 
downvalley/drainage patterns can be expected tonight and Wednesday 
morning. Anticipate light and variable afternoon winds becoming weak 
upvalley by late afternoon. 


Aviation discussion not updated for amended tafs. 


&& 


Fire weather... 
Friday through Tuesday... 
strong high pressure will remain over the district into the 
weekend...only gradually weakening by early next week. As such...dry 
weather with above normal temperatures will prevail. Minimum 
relative humidity values will generally range from 15 to 25 
percent...with the exception of higher values over mountainous 
terrain. Overnight recovery will be good. Afternoon wind speeds will 
be slightly stronger than experienced the past week...with more 
frequent gusts near ridge tops and through River Valley locations. 




&& 


Psr watches/warnings/advisories... 


Arizona...none. 


California...none. 


&& 


$$ 


Visit US on facebook...twitter...and at weather.Gov/Phoenix 


Discussion...aj 
previous discussion...Dewey/Kuhlman 
aviation...aj 
fire weather...MO 












National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.