Tempe, Arizona Weather Conditions

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Current Conditions

  • 86°
  • Partly Cloudy
  • Wind: SE 8 mph
  • Humidity: 18%
  • Visibility: 10.0 miles
  • Dew Point: 37°
  • Pressure: 29.94 in. -

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Next 12 Hours

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Clear
Clear
Clear
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Clear
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84°
88°
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Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Clear
  • High: 88 °
  • Low: 66 °
  • Clear
  • Wednesday
  • Clear
  • High: 94 °
  • Low: 66 °
  • Clear
  • Thursday
  • Clear
  • High: 99 °
  • Low: 70 °
  • Clear
  • Friday
  • Clear
  • High: 101 °
  • Low: 71 °
  • Clear
  • Saturday
  • Clear
  • High: 98 °
  • Low: 69 °
  • Clear

Forecast for Tempe, Arizona

Updated: 11:20 AM MST on January 28, 2015

  • Tuesday

    Abundant sunshine. High 88F. Winds E at 5 to 10 mph.

  • Tuesday Night

    A clear sky. Low 66F. Winds E at 5 to 10 mph.

  • Wednesday

    Mainly sunny. High 94F. Winds E at 10 to 15 mph.

  • Wednesday Night

    Clear. Low 66F. Winds light and variable.

  • Thursday

    Sunny along with a few clouds. High 99F. Winds ESE at 5 to 10 mph.

  • Thursday Night

    A few clouds. Low around 70F. Winds light and variable.

  • Friday

    A few clouds from time to time. High 101F. Winds WSW at 5 to 10 mph.

  • Friday Night

    Clear skies. Low 71F. Winds SSW at 5 to 10 mph.

  • Saturday

    Sunny. High 98F. SSE winds shifting to WSW at 10 to 15 mph.

  • Saturday Night

    Clear skies. Low 69F. WSW winds shifting to SE at 10 to 15 mph.

  • Sunday

    A mainly sunny sky. High near 95F. Winds SSW at 5 to 10 mph.

  • Sunday Night

    Clear. Low 67F. Winds SW at 5 to 10 mph.

  • Monday

    A mainly sunny sky. High 93F. Winds S at 10 to 15 mph.

  • Monday Night

    A few clouds from time to time. Low 67F. SW winds shifting to ESE at 10 to 15 mph.

  • Tuesday

    Mainly sunny. High 92F. Winds SW at 10 to 15 mph.

  • Tuesday Night

    Clear skies. Low 66F. Winds SSW at 5 to 10 mph.

  • Wednesday

    Sunny skies. High 93F. Winds SSW at 10 to 15 mph.

  • Wednesday Night

    Clear. Low near 65F. Winds SSW at 10 to 15 mph.

  • Thursday

    Sunny. High 91F. Winds SW at 10 to 15 mph.

  • Thursday Night

    A mostly clear sky. Low 63F. WSW winds shifting to SE at 10 to 15 mph.

  • Friday

    A mainly sunny sky. High 92F. Winds SW at 5 to 10 mph.

  • Friday Night

    Clear. Low 64F. Winds W at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: MesoWest, Tempe, AZ

Updated: 11:55 AM MST

Temperature: 86 °F Dew Point: 36 °F Humidity: 17% Wind: East at 6 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Apache Boulevard, Tempe, AZ

Updated: 12:41 PM MST

Temperature: 83.3 °F Dew Point: 43 °F Humidity: 24% Wind: North at - Pressure: 28.54 in Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: E. Hermosa Dr., Tempe, AZ

Updated: 12:37 PM MST

Temperature: 87.8 °F Dew Point: 43 °F Humidity: 21% Wind: NE at 2.2 mph Pressure: 30.28 in Hourly Precipitation: - Heat Index: 84 °F Graphs

Location: APRSWXNET, Tempe, AZ

Updated: 12:05 PM MST

Temperature: 90 °F Dew Point: 41 °F Humidity: 18% Wind: SSE at 2 mph Pressure: 30.19 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: East Minton Drive, Tempe, AZ

Updated: 12:41 PM MST

Temperature: 86.4 °F Dew Point: 46 °F Humidity: 24% Wind: North at - Pressure: 29.85 in Hourly Precipitation: - Heat Index: 83 °F Graphs

Location: Bradley Estates, Tempe, AZ

Updated: 12:45 PM MST

Temperature: 91.1 °F Dew Point: 46 °F Humidity: 21% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: D'Amore Engineering, Tempe, AZ

Updated: 12:45 PM MST

Temperature: 90.6 °F Dew Point: 41 °F Humidity: 18% Wind: SSW at 3.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Down Stream Dam, Tempe, AZ

Updated: 12:40 PM PDT

Temperature: 84.0 °F Dew Point: 34 °F Humidity: 17% Wind: North at 7.0 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Mesa, AZ, Mesa, AZ

Updated: 12:40 PM MST

Temperature: 89.7 °F Dew Point: 49 °F Humidity: 25% Wind: SSE at 1.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: CVE III, Tempe, AZ

Updated: 12:45 PM MST

Temperature: 86.1 °F Dew Point: 42 °F Humidity: 21% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: MesoWest, Tempe, AZ

Updated: 11:55 AM MST

Temperature: 85 °F Dew Point: 34 °F Humidity: 16% Wind: ESE at 10 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Rural / Guadalupe, Tempe, AZ

Updated: 12:45 PM MST

Temperature: 89.8 °F Dew Point: 46 °F Humidity: 22% Wind: East at 6.2 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Mesa, AZ

Updated: 12:45 PM MST

Temperature: 88.4 °F Dew Point: 45 °F Humidity: 22% Wind: East at 8.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Salt River, Scottsdale, AZ

Updated: 12:42 PM MST

Temperature: 88.6 °F Dew Point: 41 °F Humidity: 19% Wind: South at 1.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: MesoWest, Scottsdale, AZ

Updated: 11:55 AM MST

Temperature: 86 °F Dew Point: 37 °F Humidity: 18% Wind: ENE at 6 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Raintree, Tempe, AZ

Updated: 12:41 PM MST

Temperature: 83.8 °F Dew Point: 46 °F Humidity: 26% Wind: North at - Pressure: 29.95 in Hourly Precipitation: - Heat Index: 81 °F Graphs

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

Updated: 12:45 PM MST

Temperature: 86.2 °F Dew Point: 42 °F Humidity: 21% Wind: NNE at 2.7 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: W 1st St.@ Date St., Mesa, AZ

Updated: 12:45 PM MST

Temperature: 92.8 °F Dew Point: 42 °F Humidity: 17% Wind: SSE at 5.1 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: South Mountain, East, Phoenix, AZ

Updated: 12:39 PM MST

Temperature: 88.5 °F Dew Point: 44 °F Humidity: 21% Wind: South at 5.8 mph Pressure: 29.98 in Hourly Precipitation: - Heat Index: 85 °F Graphs

Location: APRSWXNET, Mesa, AZ

Updated: 12:08 PM MST

Temperature: 90 °F Dew Point: 43 °F Humidity: 20% Wind: ESE at 3 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Heard Ranch, Phoenix, AZ

Updated: 12:34 PM MST

Temperature: 91.4 °F Dew Point: 45 °F Humidity: 20% Wind: East at 4.7 mph Pressure: 29.88 in Hourly Precipitation: - Heat Index: 88 °F Graphs

Location: East Greentree Drive, Tempe, AZ

Updated: 12:41 PM MST

Temperature: 84.9 °F Dew Point: 47 °F Humidity: 26% Wind: North at - Pressure: 30.05 in Hourly Precipitation: - Heat Index: 82 °F Graphs

Location: Sherwood Estates, Scottsdale, AZ

Updated: 12:45 PM MST

Temperature: 94.6 °F Dew Point: 50 °F Humidity: 22% Wind: South at 3.1 mph Pressure: 28.64 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Vehicle Emissions Laboratory, Phoenix, AZ

Updated: 11:50 AM MST

Temperature: 82.6 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: MesoWest, Phoenix, AZ

Updated: 12:14 PM MST

Temperature: 86 °F Dew Point: 39 °F Humidity: 19% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Alta Mira, Tempe, AZ

Updated: 12:45 PM MST

Temperature: 88.0 °F Dew Point: 44 °F Humidity: 22% Wind: ENE at 4.5 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: MesoWest, Scottsdale, AZ

Updated: 12:14 PM MST

Temperature: 82 °F Dew Point: 41 °F Humidity: 23% Wind: ENE at 1 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: AZCC, Phoenix, AZ

Updated: 12:45 PM MST

Temperature: 84.1 °F Dew Point: 48 °F Humidity: 29% Wind: ESE at 1.8 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: SE Corner Alma School, Chandler, AZ

Updated: 12:37 PM MST

Temperature: 93.9 °F Dew Point: 47 °F Humidity: 20% Wind: ESE at 3.7 mph Pressure: 29.81 in Hourly Precipitation: - Heat Index: 90 °F Graphs

Location: West Straford Drive, Mesa, AZ

Updated: 12:41 PM MST

Temperature: 88.7 °F Dew Point: 46 °F Humidity: 22% Wind: North at - Pressure: 29.67 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Scottsdale - Old Town, Scottsdale, AZ

Updated: 12:34 PM MST

Temperature: 84.9 °F Dew Point: 45 °F Humidity: 25% Wind: Calm Pressure: 29.95 in Hourly Precipitation: - Heat Index: 82 °F Graphs

Location: Warner Ranch Phase, Chandler, AZ

Updated: 12:41 PM MST

Temperature: 85.5 °F Dew Point: 46 °F Humidity: 25% Wind: North at - Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Phoenix Arizona 
1012 am MST Tuesday Apr 28 2015 


Update... 


Just a minor adjustment to precipitation chances for southern Gila County east of 
Globe...primarily to keep showers in the forecast through the early 
evening hours. Weak vorticity maximum currently rotating south along the Arizona/nm 
border per WV Sat imagery. Visible Sat pics show field of strato-cumulus 
moving along with it and a few showers kicking off the White Mountains 
the 28.09z sref indicates some modest instability developing this 
afternoon/evening but not much...low probability of above 250 j/kg. While the 28.12z 
fgz sounding had a substantial stable/subsidence layer...the abq 
sounding was notable more moist through the column and precipitable water values 
were just a bit on the high side of typical per Storm Prediction Center sounding climatology 
Page. Storm Prediction Center hrrr browser depicts the past six runs developing showers 
along the East Rim to the White Mountains this afternoon and continuing 
into the early evening hours...really see no reason to disagree with 
that thus I/ve adjusted the forecast accordingly. 


Otherwise easterly winds will remain gusty through the morning then 
begin to subside in the early afternoon. Those winds are promoting a 
much warmer morning compared to yesterday...with most areas 5-15f 
warmer. Warming should level off though yielding maximum temperatures about 3-7f 
warmer than Monday. 


&& 


Synopsis... 
lingering low level moisture from the exiting low pressure system to 
our east will allow for a few afternoon showers over eastern Arizona 
today. Dry weather with a significant warming trend will rapidly 
take place this week...with temperatures across the lower deserts 
approaching the 100 degree mark during the latter park of the week. 
For late this weekend into next week...the weather pattern is 
expected to shift again with temperatures returning back to near 
normal. 


&& 


Discussion.. 
the very western fringes of the upper low over the Southern Plains 
continues to affect eastern Arizona with occasional strato- 
cumulus...while the Pacific Ridge slowly edges into western and central 
Arizona. Sufficient remaining low level moisture along with a weak 
vorticity lobe moving from northeast Arizona this morning into east- 
central Arizona this afternoon should spark off isolated showers 
potentially affecting eastern Gila County. Elsewhere...slight 
warming aloft and drier boundary layer conditions will lead to a 
bump in high temperatures over yesterday as our western deserts 
should reach into the 90-95 degree range while the south-central 
Arizona deserts peak near 90 degrees. 


From Wednesday through the early weekend the Pacific Ridge will 
dominate across the Desert Southwest with 500mb heights of 578-580dm 
through the period. 850mb temperatures will warm from around 21c on 
Wednesday to 24c on Thursday and Friday. This will allow for 
continuing warming through the week with afternoon highs on Thursday 
and Friday around 100 degrees over the deserts. These readings still 
fall short of records by a few degrees...but will be around 10 
degrees above normal. 


As a broad trough develops off the southwest U.S. Coast Friday into 
Saturday...the ridge will shift eastward into New Mexico...but still 
continue to influence our region through much of the weekend. 
Heights aloft begin to fall slightly starting Saturday...but not 
much cooling will be realized initially as highs again should top out 
in the upper 90s across the deserts. GFS and European operational 
and ensembles means are still advertising a shortwave trough 
approaching the region sometime early next week...but have pushed 
back timing slightly from previous model runs. This will delay 
cooler temperatures by around a day and push any chances for rain 
back to next Monday night into Tuesday. High temperatures should 
fall back to near normal for early next week and likely last through 
the rest of the week. 


&& 


Aviation... 
south-central Arizona including kphx...kiwa...and ksdl... 
breezy conditions will develop this morning across the Phoenix metropolitan 
area. Easterly winds around 15 knots are expected with occasional gusts 
as high as 25 knots. Winds will abate this afternoon...however a switch 
to a westerly direction is not anticipated. 


Southeast California and southwest Arizona including kipl and 
kblh... 
light and variable winds are expected through tonight across 
southeastern California. Winds will gradually veer this afternoon through 
this evening at kipl/kblh. 


Aviation discussion not updated for amended tafs. 


&& 


Fire weather... 
Thursday through Monday... 
high pressure will be the predominant weather feature through the 
weekend...resulting in a general warming and drying trend through 
Friday. Some cooling will follow during the weekend...though 
temperatures will remain above normal. Afternoon humidities will drop 
into the lower teens and upper single digits with fair overnight 
recoveries. Otherwise...winds will generally be light following 
typical diurnal patterns. 


&& 


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


$$ 


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


Discussion...iniguez/Hirsch 
aviation...Kuhlman 
fire weather...Kuhlman 






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