Tempe, Arizona Weather Conditions

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Current Conditions

  • 59°
  • Mostly Cloudy
  • Wind: West 4 mph
  • Humidity: 49%
  • Visibility: 10.0 miles
  • Dew Point: 40°
  • Pressure: 30.02 in. +

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Next 12 Hours

8  pm
11  pm
2  am
5  am
8  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Mostly Cloudy
Mostly Cloudy
59°
55°
50°
48°
48°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Partly Cloudy
  • High: 66 °
  • Low: 46 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 70 °
  • Low: 48 °
  • Partly Cloudy
  • Tuesday
  • Clear
  • High: 70 °
  • Low: 41 °
  • Clear
  • Wednesday
  • Partly Cloudy
  • High: 70 °
  • Low: 43 °
  • Partly Cloudy
  • Thursday
  • Mostly Cloudy
  • High: 70 °
  • Low: 45 °
  • Mostly Cloudy

Forecast for Tempe, Arizona

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

  • Sunday

    Partly cloudy. High of 66F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy. Low of 46F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 70F. Winds from the SSW at 5 to 10 mph.

  • Monday Night

    Partly cloudy in the evening, then clear. Low of 48F. Winds from the North at 5 to 10 mph.

  • Tuesday

    Partly cloudy. High of 70F. Winds from the NNE at 5 to 15 mph.

  • Tuesday Night

    Partly cloudy. Low of 41F. Winds from the NE at 5 to 10 mph.

  • Wednesday

    Partly cloudy. High of 70F. Winds from the ENE at 5 to 10 mph shifting to the NNW in the afternoon.

  • Wednesday Night

    Overcast in the evening, then partly cloudy. Low of 43F. Winds less than 5 mph.

  • Thursday

    Mostly cloudy in the morning, then overcast. High of 70F. Winds less than 5 mph.

  • Thursday Night

    Mostly cloudy in the evening, then overcast. Low of 45F. Winds less than 5 mph.

  • Friday

    Partly cloudy in the morning, then overcast. High of 64F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy. Low of 45F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 64F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 46F. Winds less than 5 mph.

  • Sunday

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

  • Sunday Night

    Mostly cloudy. Low of 50F. Winds less than 5 mph.

  • Monday

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

  • Monday Night

    Partly cloudy. Low of 43F. Winds less than 5 mph.

  • Tuesday

    Mostly cloudy. High of 61F. Winds less than 5 mph.

  • Tuesday Night

    Mostly cloudy. Low of 41F. Winds less than 5 mph.

  • Wednesday

    Mostly cloudy. High of 63F. Winds less than 5 mph.

  • Wednesday Night

    Mostly cloudy. Low of 43F. Winds less than 5 mph.

  • Thursday

    Clear. High of 61F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Tempe, AZ

Updated: 7:32 PM MST

Temperature: 53.7 °F Dew Point: 41 °F Humidity: 63% Wind: Calm Pressure: 29.95 in Hourly Precipitation: - Windchill: - Graphs

Location: MesoWest Alameda AZ US, Tempe, AZ

Updated: 6:25 PM MST

Temperature: 57 °F Dew Point: 42 °F Humidity: 56% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Apache Boulevard, Tempe, AZ

Updated: 7:36 PM MST

Temperature: 57.9 °F Dew Point: 43 °F Humidity: 58% Wind: North at - Pressure: 28.59 in Hourly Precipitation: - Windchill: - Graphs

Location: APRSWXNET Tempe AZ US, Tempe, AZ

Updated: 6:53 PM MST

Temperature: 57 °F Dew Point: 43 °F Humidity: 59% Wind: Calm Pressure: 30.31 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Bradley Estates, Tempe, AZ

Updated: 7:40 PM MST

Temperature: 53.9 °F Dew Point: 43 °F Humidity: 67% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: D'Amore Engineering, Tempe, AZ

Updated: 7:41 PM MST

Temperature: 54.5 °F Dew Point: 43 °F Humidity: 65% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Down Stream Dam, Tempe, AZ

Updated: 6:40 PM PST

Temperature: 57.2 °F Dew Point: 43 °F Humidity: 59% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Mesa, AZ, Mesa, AZ

Updated: 7:40 PM MST

Temperature: 52.0 °F Dew Point: 40 °F Humidity: 64% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: CVE III, Tempe, AZ

Updated: 7:40 PM MST

Temperature: 53.2 °F Dew Point: 43 °F Humidity: 68% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: MesoWest SRP AZ US, Tempe, AZ

Updated: 6:25 PM MST

Temperature: 58 °F Dew Point: 39 °F Humidity: 49% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Main and Dobson, Mesa, AZ

Updated: 7:39 PM MST

Temperature: 55.3 °F Dew Point: 41 °F Humidity: 59% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Down to Earth Enterprises, Tempe, AZ

Updated: 7:40 PM MST

Temperature: 54.6 °F Dew Point: 46 °F Humidity: 73% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Rural / Guadalupe, Tempe, AZ

Updated: 7:41 PM MST

Temperature: 50.2 °F Dew Point: 44 °F Humidity: 79% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Mesa, AZ

Updated: 7:30 PM MST

Temperature: 53.9 °F Dew Point: 42 °F Humidity: 65% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Phoenix, Phoenix, AZ

Updated: 7:28 PM MST

Temperature: 52.0 °F Dew Point: 43 °F Humidity: 71% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Salt River, Scottsdale, AZ

Updated: 7:33 PM MST

Temperature: 54.5 °F Dew Point: 42 °F Humidity: 64% Wind: WNW at 1.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: MesoWest Pera AZ US, Scottsdale, AZ

Updated: 6:25 PM MST

Temperature: 55 °F Dew Point: 42 °F Humidity: 61% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 7:40 PM MST

Temperature: 53.4 °F Dew Point: 45 °F Humidity: 74% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 7:41 PM MST

Temperature: 55.9 °F Dew Point: 41 °F Humidity: 57% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: South Mountain, East, Phoenix, AZ

Updated: 7:35 PM MST

Temperature: 52.0 °F Dew Point: 42 °F Humidity: 69% Wind: Calm Pressure: 30.05 in Hourly Precipitation: - Windchill: - Graphs

Location: Elliot & I10, Ahwatukee, AZ

Updated: 7:01 PM MST

Temperature: 56.0 °F Dew Point: 43 °F Humidity: 61% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Ingleside Track, Phoenix, AZ

Updated: 7:41 PM MST

Temperature: 52.3 °F Dew Point: 41 °F Humidity: 65% Wind: Calm Pressure: 29.91 in Hourly Precipitation: - Windchill: - Graphs

Location: AZCC, Phoenix, AZ

Updated: 7:41 PM MST

Temperature: 51.7 °F Dew Point: 42 °F Humidity: 69% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Scottsdale - Old Town, Scottsdale, AZ

Updated: 7:27 PM MST

Temperature: 46.8 °F Dew Point: 41 °F Humidity: 79% Wind: Calm Pressure: 30.04 in Hourly Precipitation: - Windchill: 47 °F Graphs

Location: Warner Ranch Phase, Chandler, AZ

Updated: 7:36 PM MST

Temperature: 54.1 °F Dew Point: 45 °F Humidity: 71% Wind: North at - Pressure: 29.89 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Warner Ranch, Chandler, AZ

Updated: 7:37 PM MST

Temperature: 53.8 °F Dew Point: 43 °F Humidity: 71% Wind: North at - Pressure: 29.89 in Hourly Precipitation: - Windchill: - Graphs

Location: Spur Circle, Scottsdale, AZ

Updated: 7:40 PM MST

Temperature: 50.2 °F Dew Point: 44 °F Humidity: 80% Wind: Calm Pressure: 30.15 in Hourly Precipitation: - Windchill: - Graphs

Location: Beeline, Mesa, AZ

Updated: 7:41 PM MST

Temperature: 54.2 °F Dew Point: 43 °F Humidity: 66% Wind: Calm Pressure: 30.03 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET Chandler AZ US, Chandler, AZ

Updated: 6:55 PM MST

Temperature: 54 °F Dew Point: 42 °F Humidity: 64% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: D'Arcy Ranch, Chandler, AZ

Updated: 7:41 PM MST

Temperature: 53.6 °F Dew Point: 42 °F Humidity: 65% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Warner Ranch, Chandler, AZ

Updated: 7:33 PM MST

Temperature: 52.2 °F Dew Point: 44 °F Humidity: 73% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: MesoWest Corbell AZ US, Gilbert, AZ

Updated: 6:25 PM MST

Temperature: 56 °F Dew Point: 42 °F Humidity: 59% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Windchill: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion...updated 
National Weather Service Phoenix Arizona 
315 PM MST sun Dec 21 2014 


Update... 
updated aviation and fire weather sections. 


&& 


Synopsis... 
high pressure off the West Coast will result in near normal 
temperatures with varying amounts of high clouds through the middle 
of the week. By Thursday...a fast moving storm system will swing 
through the Great Basin...bringing slightly cooler temperatures and 
increased cloudiness that will last through Friday. Dry weather is 
expected next weekend with below normal temperatures. 


&& 


Discussion... 
tonight through Wednesday...high clouds continue to stream across 
most of the western Continental U.S. This afternoon...as the eastern Pacific 
Ridge continues to amplify off the West Coast. Models in the short 
term are in very good agreement that the ridge will continue to 
strengthen...maintaining 582-588dm 500mb heights along the 
California coast through Wednesday. The ridge axis will remain 
offshore and cloud cover will be minimal in this time frame...but 
daytime temperatures are expected to warm a few degrees Monday/Tuesday... 
into the low to middle 70s for the lower deserts...but not to the 
degree if ridge axis were to move overhead. Also...a couple short 
wave impulses...accompanied by a rather potent 160-180kt upper level 
jet will continue to slide down the eastern periphery of the ridge 
into the central Continental U.S./Northern plains overnight and Monday. So any 
warming to our temperatures Tuesday will probably be offset as a 
backdoor cold front from the expanding central Continental U.S. Trough moves 
into our forecast area. This front will be dry...with no precipitation 
chances...and will result in slightly cooler temperatures and 
increased north-northeasterly winds Monday night through most of the 
day Tuesday...with local wind gusts up to 30 miles per hour common especially 
along the lower Colorado River valley and south-central Arizona. The 
winds will abate Wednesday...and cooler temperatures back into the 
60s will prevail across the lower deserts. 


Thursday through the Holiday weekend...models are back in agreement 
once again indicating the presence of another upper level trough 
progressively moving through the Great Basin...just brushing parts 
of Arizona in the process. Across the lower deserts in southwest 
Arizona and southeast California...a trough of this nature should 
have a minimal impact on our weather...maybe slightly cooler 
temperatures and increased cloudiness...but that's about it. From 
there...broad northwesterly flow is expected to prevail into next 
weekend. 


&& 


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


Cirrus will continue with north and northwesterly flow aloft. 
Surface winds will remain light through Monday morning. Northerly 
surface winds pick up in the afternoon over southwest Arizona and 
southeast California...gusting to 20 kts. Light winds continue over 
south-central Arizona...including Phoenix metropolitan. 


Aviation discussion not updated for amended tafs. 


&& 


Fire weather... 
Tuesday through Saturday... 
a weather system moving through The Rockies will lead to breezy to 
windy conditions from the north and northeast on Tuesday. The system 
will be dry and humidities will drop dramatically Tuesday afternoon. 
The system will bring some modest cooling as well. Humidities are 
expected to remain high enough during the hours of strongest winds 
to avoid critical thresholds. Another episode of enhanced winds is 
expected Thursday night and Friday as another system moves through. 
It will have limited moisture and there is only a very slight chance 
of precipitation for the higher terrain of south-central Arizona on 
Friday. 
&& 


Psr watches/warnings/advisories... 


Arizona...none. 


California...none. 


&& 


$$ 


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


Discussion...Meyers/leins 
aviation...aj 
fire weather...aj/Kuhlman 












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