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

Hazardous Weather Conditions

Current conditions at

Casa Grande, Casa Grande Municipal Airport (KCGZ)

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

Clear

N/A

Humidity 41%
Wind Speed SSW 11 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 09 Sep 09:56 AM MST
Extended Forecast for

2 Miles SW Casa Grande AZ

Flood Watch September 29, 12:00am until September 29, 09:00pm
Click here for hazard details and duration
Flood Watch

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 76. North northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 9pm. Low around 68. East northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly before 2pm. High near 77. East northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 77 °F

    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Partly cloudy, with a low around 64. West southwest wind around 5 mph becoming southeast after midnight. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 79. South wind around 5 mph becoming northwest in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63. North wind around 5 mph becoming calm.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming northeast around 5 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 66. Calm wind becoming east around 5 mph after midnight.

    Low: 66 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 76. North northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 9pm. Low around 68. East northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and thunderstorms, mainly before 2pm. High near 77. East northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Partly cloudy, with a low around 64. West southwest wind around 5 mph becoming southeast after midnight. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 79. South wind around 5 mph becoming northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 63. North wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 83. Calm wind becoming northeast around 5 mph.
Thursday Night
Clear, with a low around 66. Calm wind becoming east around 5 mph after midnight.
Friday
Sunny, with a high near 86. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 67. East wind 5 to 10 mph.
Saturday
Sunny, with a high near 88. East wind 5 to 10 mph.
Saturday Night
Clear, with a low around 68. East wind 5 to 10 mph.
Sunday
Sunny, with a high near 90. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 69. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 89. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
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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:
4:47 pm MST Sep 28, 2026
Forecast Valid:
5pm MST Sep 28, 2026-6pm MST Oct 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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