National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Phoenix, Phoenix Sky Harbor International Airport (KPHX)

Lat: 33.427799°NLon: 112.003465°WElev: 1115.0ft.

Partly Cloudy

95°F

35°C

Humidity 36%
Wind Speed W 11 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 14 Sep 01:05 AM MST
Extended Forecast for

Phoenix AZ

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 86. West southwest wind around 5 mph becoming calm.

    Low: 86 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 101. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 101 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 83. South southeast wind around 5 mph becoming east northeast after midnight.

    Low: 83 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 99. East wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 99 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 82. South wind around 5 mph becoming calm. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 82 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 98. East wind 5 to 10 mph.

    High: 98 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. East wind around 5 mph.

    Low: 80 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 100. South southeast wind around 5 mph.

    High: 100 °F

    Slight Chance
    T-storms then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 82. Calm wind becoming east around 5 mph after midnight.

    Low: 82 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 86. West southwest wind around 5 mph becoming calm.
Monday
A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 101. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 83. South southeast wind around 5 mph becoming east northeast after midnight.
Tuesday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 99. East wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 82. South wind around 5 mph becoming calm. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 98. East wind 5 to 10 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. East wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 100. South southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 82. Calm wind becoming east around 5 mph after midnight.
Friday
Sunny, with a high near 103. East wind around 5 mph becoming south in the afternoon.
Friday Night
Clear, with a low around 83. Calm wind becoming east around 5 mph after midnight.
Saturday
Sunny, with a high near 104. East wind around 5 mph becoming west southwest in the afternoon.
Saturday Night
Clear, with a low around 83. Calm wind becoming east southeast around 5 mph after midnight.
Sunday
Sunny, with a high near 103. East southeast wind around 5 mph becoming west southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Phoenix AZ
 33.45°N 112.07°W (Elev. 1132 ft)
Last Update:
12:02 am MST Sep 14, 2026
Forecast Valid:
1am MST Sep 14, 2026-6pm MST Sep 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation