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Hazardous Weather Conditions

Current conditions at

Ak-Chin Regional Airport (KA39)

Lat: 32.99°NLon: 111.91833°WElev: 1306.0ft.

Overcast

N/A

Humidity NA
Wind Speed SW 6 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

2 Miles SW Casa Grande AZ

Extreme Heat Warning August 27, 01:18pm until August 29, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 27, 01:18pm until August 29, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • This Afternoon

    High: 109 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers between 11pm and 2am. Patchy blowing dust before 8pm. Partly cloudy, with a low around 84. Breezy, with a south wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 84 °F

    Slight Chance
    Showers and
    Breezy

  • Friday

    Friday: Sunny, with a high near 108. South southeast wind around 5 mph becoming north northwest in the afternoon.

    High: 108 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly between 2am and 3am. Increasing clouds, with a low around 83. West northwest wind around 5 mph becoming south southeast after midnight.

    Low: 83 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 105. South southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 105 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Southwest wind around 5 mph becoming southeast after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 81 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 101. Southeast wind 5 to 10 mph becoming west in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 101 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 76 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 109. West northwest wind around 5 mph.
Tonight
A slight chance of showers between 11pm and 2am. Patchy blowing dust before 8pm. Partly cloudy, with a low around 84. Breezy, with a south wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 108. South southeast wind around 5 mph becoming north northwest in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly between 2am and 3am. Increasing clouds, with a low around 83. West northwest wind around 5 mph becoming south southeast after midnight.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 105. South southeast wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Southwest wind around 5 mph becoming southeast after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 101. Southeast wind 5 to 10 mph becoming west in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 99. Southeast wind around 5 mph becoming west southwest in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 77. West wind around 5 mph becoming southeast in the evening.
Tuesday
Sunny, with a high near 101. South southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 77. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 103. Calm wind becoming west around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Casa Grande AZ
 32.87°N 111.77°W (Elev. 1375 ft)
Last Update:
11:47 am MST Aug 27, 2026
Forecast Valid:
1pm MST Aug 27, 2026-6pm MST Sep 2, 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