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

68°F

20°C

Humidity 24%
Wind Speed E 4 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 29 Mar 03:56 AM MST
Extended Forecast for

Casa Grande AZ

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 94. East wind 5 to 10 mph becoming west in the afternoon.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. Southwest wind 5 to 10 mph becoming east northeast after midnight.

    Low: 65 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. South southwest wind 5 to 10 mph.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Partly cloudy, with a low around 64. West southwest wind 5 to 10 mph becoming south southeast after midnight. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91. Breezy, with a south wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 66. Southwest wind 5 to 10 mph.

    Low: 66 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 84. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. West northwest wind 5 to 10 mph becoming south after midnight.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87. South southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 87 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 94. East wind 5 to 10 mph becoming west in the afternoon.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. Southwest wind 5 to 10 mph becoming east northeast after midnight.
Monday
A 10 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. South southwest wind 5 to 10 mph.
Monday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Partly cloudy, with a low around 64. West southwest wind 5 to 10 mph becoming south southeast after midnight. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 91. Breezy, with a south wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 66. Southwest wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 84. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 55. West northwest wind 5 to 10 mph becoming south after midnight.
Thursday
Sunny, with a high near 87. South southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 54. West wind 5 to 10 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 85. Breezy, with a south wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 52. West wind 5 to 10 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 86. East northeast wind 5 to 10 mph becoming northwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Casa Grande AZ
 32.9°N 111.74°W (Elev. 1378 ft)
Last Update:
3:46 am MST Mar 29, 2026
Forecast Valid:
4am MST Mar 29, 2026-6pm MST Apr 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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