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.

Mostly Cloudy

N/A

Humidity 74%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 21 Jul 03:56 AM MST
Extended Forecast for

2 Miles E Blackwater AZ

Extreme Heat Warning August 3, 03:19am until August 4, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 03:19am until August 4, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Overnight

    Low: 85 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 110. Breezy, with a south wind 5 to 15 mph becoming west northwest in the afternoon.

    High: 110 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Patchy blowing dust before 10pm. Partly cloudy, with a low around 85. Windy, with a south wind 15 to 25 mph becoming southwest 5 to 10 mph. Winds could gust as high as 45 mph.

    Low: 85 °F

    Patchy
    Blowing Dust
    and Windy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 108. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 108 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 84. West wind 5 to 10 mph becoming south southeast after midnight.

    Low: 84 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 106. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 106 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 82. West northwest wind around 5 mph becoming calm in the evening.

    Low: 82 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 106. Light and variable wind becoming west northwest 5 to 10 mph in the morning.

    High: 106 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 85. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 110. Breezy, with a south wind 5 to 15 mph becoming west northwest in the afternoon.
Monday Night
Patchy blowing dust before 10pm. Partly cloudy, with a low around 85. Windy, with a south wind 15 to 25 mph becoming southwest 5 to 10 mph. Winds could gust as high as 45 mph.
Tuesday
Sunny, with a high near 108. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 84. West wind 5 to 10 mph becoming south southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 106. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 82. West northwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 106. Light and variable wind becoming west northwest 5 to 10 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 106. South wind 5 to 10 mph becoming west northwest in the morning.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 83. West wind around 5 mph becoming south southeast after midnight.
Saturday
Sunny, with a high near 107. Calm wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82. North northeast wind around 5 mph becoming south in the evening.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 105. South wind 5 to 10 mph becoming west in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Blackwater AZ
 33.03°N 111.57°W (Elev. 1398 ft)
Last Update:
12:32 am MST Aug 3, 2026
Forecast Valid:
3am MST Aug 3, 2026-6pm MST Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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