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

Casa Grande, Casa Grande Municipal Airport (KCGZ)

Lat: 32.95°NLon: 111.76667°WElev: 1463.0ft.

Clear

100°F

38°C

Humidity 24%
Wind Speed WNW 12 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 15 Jul 07:30 PM MST
Extended Forecast for

4 Miles S Casa Grande AZ

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 4am. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 79. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 79 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 97. South wind 5 to 10 mph.

    High: 97 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. West 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: 80 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 97. Southwest wind around 5 mph becoming northwest in the morning.

    High: 97 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 78. West southwest wind around 5 mph.

    Low: 78 °F

    Chance
    T-storms

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. West wind around 5 mph.

    High: 100 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. West northwest wind around 5 mph becoming south southeast after midnight.

    Low: 77 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102. South southeast wind around 5 mph becoming west northwest in the morning.

    High: 102 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 78. Northwest wind around 5 mph becoming south after midnight. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly after 4am. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 79. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 97. South wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. West 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.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 97. Southwest wind around 5 mph becoming northwest in the morning.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 78. West southwest wind around 5 mph.
Friday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. West wind around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. West northwest wind around 5 mph becoming south southeast after midnight.
Saturday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102. South southeast wind around 5 mph becoming west northwest in the morning.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 78. Northwest wind around 5 mph becoming south after midnight. Chance of precipitation is 30%.
Sunday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102. South wind around 5 mph becoming west northwest in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. West northwest wind 5 to 10 mph becoming south southeast after midnight.
Monday
Sunny, with a high near 102. South wind 5 to 10 mph becoming west in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. West wind 5 to 10 mph becoming south southeast after midnight.
Tuesday
Sunny, with a high near 104. South wind around 5 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Casa Grande AZ
 32.83°N 111.73°W (Elev. 1470 ft)
Last Update:
4:29 pm MST Jul 15, 2025
Forecast Valid:
8pm MST Jul 15, 2025-6pm MST Jul 22, 2025
 
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