Phoenix, Arizona Weather Conditions

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Current Conditions

  • 85°
  • Partly Cloudy
  • Wind: North 5 mph
  • Humidity: 11%
  • Visibility: 10.0 miles
  • Dew Point: 25°
  • Pressure: 29.83 in. -

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Next 12 Hours

12  pm
3  pm
6  pm
9  pm
12  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
85°
90°
89°
80°
74°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Clear
  • High: 92 °
  • Low: 63 °
  • Clear
  • Monday
  • Clear
  • High: 92 °
  • Low: 63 °
  • Clear
  • Tuesday
  • Partly Cloudy
  • High: 91 °
  • Low: 62 °
  • Partly Cloudy
  • Wednesday
  • Clear
  • High: 88 °
  • Low: 62 °
  • Clear
  • Thursday
  • Chance of Rain
  • High: 79 °
  • Low: 58 °
  • Chance of Rain

Forecast for Phoenix, Arizona

Updated: 8:20 AM MST on January 19, 2015

  • Sunday

    Abundant sunshine. High 92F. Winds WSW at 5 to 10 mph.

  • Sunday Night

    Clear skies. Low 63F. Winds WSW at 5 to 10 mph.

  • Monday

    Mainly sunny. High 92F. Winds light and variable.

  • Monday Night

    Clear to partly cloudy. Low 63F. Winds S at 5 to 10 mph.

  • Tuesday

    Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 91F. Winds SSE at 10 to 15 mph.

  • Tuesday Night

    Clear skies. Low 62F. SW winds shifting to SE at 10 to 15 mph.

  • Wednesday

    Sunny skies. High 88F. Winds SSE at 10 to 15 mph.

  • Wednesday Night

    A mostly clear sky. Low 62F. SSW winds shifting to ESE at 10 to 15 mph.

  • Thursday

    A shower or two possible early with partly cloudy skies in the afternoon. High 79F. Winds SSW at 10 to 20 mph. Chance of rain 30%.

  • Thursday Night

    Considerable cloudiness with occasional rain showers. Low 58F. Winds SE at 10 to 15 mph. Chance of rain 50%.

  • Friday

    Generally sunny despite a few afternoon clouds. High around 80F. Winds SW at 5 to 10 mph.

  • Friday Night

    Mostly clear. Low around 60F. Winds light and variable.

  • Saturday

    Sunny skies. High 84F. SSE winds shifting to WSW at 10 to 15 mph.

  • Saturday Night

    A mostly clear sky. Low 61F. WSW winds shifting to SE at 10 to 15 mph.

  • Sunday

    A mainly sunny sky. High 87F. Winds WSW at 10 to 15 mph.

  • Sunday Night

    Clear. Low 63F. Winds SW at 5 to 10 mph.

  • Monday

    Mainly sunny. High 94F. Winds SSW at 5 to 10 mph.

  • Monday Night

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

  • Tuesday

    Sunny. High 94F. Winds SW at 10 to 20 mph.

  • Tuesday Night

    Clear. Low 63F. WSW winds shifting to SSE at 10 to 15 mph.

  • Wednesday

    Sunny. High 93F. Winds SW at 10 to 15 mph.

  • Wednesday Night

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: East Brentwood, Phoenix, AZ

Updated: 12:01 PM MST

Temperature: 85.5 °F Dew Point: 35 °F Humidity: 16% Wind: North at - Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Cheery Lynn Historical District, Phoenix, AZ

Updated: 12:04 PM MST

Temperature: 93.0 °F Dew Point: 40 °F Humidity: 16% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 11:29 AM MST

Temperature: 84 °F Dew Point: 30 °F Humidity: 14% Wind: WNW at 1 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: 28th St. and Osborn rd., Phoenix, AZ

Updated: 12:03 PM MST

Temperature: 92.3 °F Dew Point: 32 °F Humidity: 12% Wind: NNE at 3.2 mph Pressure: 29.87 in Hourly Precipitation: - Heat Index: 88 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 11:29 AM MST

Temperature: 82 °F Dew Point: 26 °F Humidity: 13% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Camelback East Village, Phoenix, AZ

Updated: 12:01 PM MST

Temperature: 93.7 °F Dew Point: 42 °F Humidity: 16% Wind: North at - Pressure: 29.97 in Hourly Precipitation: - Heat Index: 89 °F Graphs

Location: Alhambra, Phoenix, AZ

Updated: 12:00 PM MST

Temperature: 82.4 °F Dew Point: 43 °F Humidity: 24% Wind: North at - Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Phoenix S of Christown, Phoenix, AZ

Updated: 11:59 AM MST

Temperature: 87.4 °F Dew Point: 29 °F Humidity: 12% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 11:10 AM MST

Temperature: 85 °F Dew Point: 25 °F Humidity: 11% Wind: South at 5 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Camelback East Village, Phoenix, AZ

Updated: 12:01 PM MST

Temperature: 85.6 °F Dew Point: 39 °F Humidity: 19% Wind: North at - Pressure: 29.96 in Hourly Precipitation: - Heat Index: 82 °F Graphs

Location: Biltmore, Phoenix, AZ

Updated: 12:03 PM MST

Temperature: 86.5 °F Dew Point: 24 °F Humidity: 10% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Laveen, Phoenix, AZ

Updated: 11:46 AM MST

Temperature: 87.1 °F Dew Point: 52 °F Humidity: 21% Wind: North at - Pressure: 29.99 in Hourly Precipitation: - Heat Index: 84 °F Graphs

Location: MesoWest, Phoenix, AZ

Updated: 11:10 AM MST

Temperature: 81 °F Dew Point: 24 °F Humidity: 12% Wind: SSW at 3 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Werner Ent. Phoenix, Phoenix, AZ

Updated: 12:04 PM MST

Temperature: 88.1 °F Dew Point: 20 °F Humidity: 8% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: APRSWXNET, Phoenix, AZ

Updated: 11:41 AM MST

Temperature: 85 °F Dew Point: 29 °F Humidity: 13% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Hacienda Del Campo, Phoenix, AZ

Updated: 12:01 PM MST

Temperature: 86.0 °F Dew Point: 40 °F Humidity: 19% Wind: North at - Pressure: 29.99 in Hourly Precipitation: - Heat Index: 83 °F Graphs

Location: 35th Ave and Baseline Rd, Phoenix, AZ

Updated: 12:03 PM MST

Temperature: 84.7 °F Dew Point: 35 °F Humidity: 17% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Camelback East Village, Phoenix, AZ

Updated: 12:00 PM MST

Temperature: 80.8 °F Dew Point: 35 °F Humidity: 19% Wind: North at - Pressure: 29.98 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Alhambra, Phoenix, AZ

Updated: 11:57 AM MST

Temperature: 83.2 °F Dew Point: 31 °F Humidity: 15% Wind: Calm Pressure: 29.76 in Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: Camelhead, Phoenix, AZ

Updated: 11:40 AM MST

Temperature: 82.1 °F Dew Point: 36 °F Humidity: 19% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: South Mountain, East, Phoenix, AZ

Updated: 12:03 PM MST

Temperature: 88.2 °F Dew Point: 33 °F Humidity: 14% Wind: SSE at 4.7 mph Pressure: 29.91 in Hourly Precipitation: - Heat Index: 84 °F Graphs

Location: MesoWest, Tempe, AZ

Updated: 11:10 AM MST

Temperature: 83 °F Dew Point: 23 °F Humidity: 11% Wind: ENE at 3 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: AZCC, Phoenix, AZ

Updated: 12:04 PM MST

Temperature: 77.8 °F Dew Point: 39 °F Humidity: 25% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Down Stream Dam, Tempe, AZ

Updated: 12:00 PM PDT

Temperature: 82.8 °F Dew Point: 23 °F Humidity: 11% Wind: NNE at 1.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Sherwood Estates, Scottsdale, AZ

Updated: 12:03 PM MST

Temperature: 94.3 °F Dew Point: 41 °F Humidity: 16% Wind: South at 4.3 mph Pressure: 28.56 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Spur Circle, Scottsdale, AZ

Updated: 12:03 PM MST

Temperature: 82.4 °F Dew Point: 25 °F Humidity: 12% Wind: East at 3.1 mph Pressure: 29.92 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: MesoWest, Scottsdale, AZ

Updated: 11:10 AM MST

Temperature: 82 °F Dew Point: 27 °F Humidity: 13% Wind: East at 5 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Phoenix Arizona 
840 am MST sun Apr 19 2015 


Synopsis... mostly clear skies and above normal temperatures are 
expected today through Tuesday. Look for highs in the lower deserts 
to be near 90 each day. Big changes are then possible Wednesday into 
Friday...as an approaching storm system brings cooler temperatures 
and chance of showers into the region. 


&& 


Discussion... dry westerly flow aloft was in place across Arizona 
and far southeastern California this morning...as seen in the morning plot and radiosonde observation 
data. Infrared imagery at 8 am showed sunny skies across the area. Surface 
dewpoints over the lower deserts remained on the dry side and mostly 
ranged from the middle 20s to middle 30s. 500mb plots showed little change 
in 500 mb heights...however the boundary layer continued to warm and 
temperatures at 8 am over the lower deserts were running 2-8 degrees warmer 
than 24 hours ago. Under sunny skies...we can expect most of the 
warmer lower deserts to climb into the lower 90s this afternoon. 
Current forecasts are in fine shape and no updates are needed. 


Previous discussion...satellite this morning shows mostly clear 
skies over the entire forecast area. Model soundings show a very dry 
profile over the region with precipitable water around one third of an inch. 
Surface observations also show boundary layer moisture has 
decreased...with dew points across most of the region less than 20 
degrees...and relative humidity ranging from 10 to 20 percent. 


500 mb heights have risen 5 to 6 dm across the region in the last 24 
hours...as high pressure builds back into the region in the wake of 
the exiting trough. This will result in warmer temperatures today than 
on Saturday...with readings in the low 90s expected across much of 
the lower deserts. Warm and dry conditions will then persist another 
couple of days...with highs continuing to climb a few degrees above 
normal through Tuesday. 


Models the last few days have been advertising big changes for the 
end of the week...with cooler temperatures and the possibility of 
rain in the region. This will develop as flow becomes split... 
resulting in energy from Pacific short waves propagating over and 
under the West Coast ridge. By Tuesday...both the GFS and European model (ecmwf) 
develop closed lows off the San Diego coast. This will help to 
transport some moisture into southeast California and eventually into south-central 
Arizona. Big question is if this will result in any significant 
precipitation and if so where that will occur. Latest model runs 
indicate best time for rainfall will be Thursday afternoon into 
Friday and that upslope regions will have the greatest likelihood of 
receiving appreciable accumulations. The GFS indicates a half an 
inch is possible in NE Maricopa and southern Gila counties. The 
European model (ecmwf) though is forecasting only around a quarter to a third of an 
inch. 


April is a normally dry month...but as noted confidence is 
increasing in the development of a rain producing event. Although 
this may not result in widespread precipitation...with run to run 
model consistency and MOS guidance continuing to show some high 
probability of precipitation...decided to ramp up the probability of precipitation in the Thursday through Friday 
time period a bit. Temperatures now are not/T looking quite as cool 
during the event as they had earlier...but will still be about ten 
degrees colder than readings expected today through Tuesday. 


&& 


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


Dry westerly flow aloft will continue to produce mostly clear skies 
and light winds at or below 10 knots through Monday morning. 


Aviation discussion not updated for amended tafs. 


&& 


Fire weather... 
Tuesday through Saturday...high pressure over the region will keep 
temperatures above normal and winds on the light side through 
Wednesday. A Pacific low center moving inland into the region will 
then bring cooler temperatures...afternoon breeziness...an increase 
in the cloud cover...and even a slight chance for showers on 
Thursday. High pressure building back into the Desert Southwest will 
then bring back warmer and drier conditions back to the region on 
Friday and Saturday. Minimum humidities in the 5 to 15 percent range 
on Tuesday will rise into the 20 to 30 percent range by 
Thursday...then drop back down into after some westerly breezes late 
this afternoon/early evening...strong high pressure at the surface and 
aloft along with a very dry airmass to keep skies mainly clear and 
winds on the light side...mostly at or below 8 kts through the remainder of 
the taf period...mainly following typical diurnal trends.The 15 to 
25 percent range by Saturday...with fair to good overnight 
recoveries. 


&& 


Psr watches/warnings/advisories... 


Arizona...none. 
California...none. 


&& 


$$ 


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


Discussion...cumulonimbus 
previous discussion...McLane 
aviation...Kuhlman 
fire weather...percha 






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