National Weather Service Forecast for: Casa Grande AZ
Issued by: National Weather Service Phoenix, AZ
Updated: 4:26 pm MST Jul 27, 2025
 
Tonight

Tonight: Mostly clear, with a low around 74. West northwest wind around 5 mph becoming south southeast after midnight.
Mostly Clear

 Monday

Monday: Sunny, with a high near 108. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 77. Northwest wind around 5 mph becoming southeast in the evening.
Mostly Clear

 Tuesday

Tuesday: Sunny, with a high near 105. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Sunny

 Tuesday
Night
Tuesday Night: A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 79. Northwest wind around 5 mph becoming southeast after midnight.
Slight Chance
T-storms then
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 105. Southeast wind around 5 mph becoming west in the afternoon.
Sunny

 Wednesday
Night
Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 78. West southwest wind around 5 mph becoming south southeast in the evening.
Chance
T-storms
 Thursday

Thursday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Slight Chance
T-storms
 Thursday
Night
Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 80. West southwest wind around 5 mph becoming east southeast after midnight.
Chance
T-storms
Lo 74 °F Hi 108 °F Lo 77 °F Hi 105 °F Lo 79 °F Hi 105 °F Lo 78 °F Hi 104 °F Lo 80 °F

 

Tonight
 
 Mostly clear, with a low around 74. West northwest wind around 5 mph becoming south southeast after midnight.
Monday
 
 Sunny, with a high near 108. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Monday Night
 
 Mostly clear, with a low around 77. Northwest wind around 5 mph becoming southeast in the evening.
Tuesday
 
 Sunny, with a high near 105. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
 
 A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 79. Northwest wind around 5 mph becoming southeast after midnight.
Wednesday
 
 Sunny, with a high near 105. Southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
 
 A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 78. West southwest wind around 5 mph becoming south southeast in the evening.
Thursday
 
 A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
 
 A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 80. West southwest wind around 5 mph becoming east southeast after midnight.
Friday
 
 Sunny, with a high near 104. Southeast wind around 5 mph becoming west southwest in the afternoon.
Friday Night
 
 A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 79. West wind around 5 mph becoming south after midnight.
Saturday
 
 Sunny, with a high near 106. South southeast wind around 5 mph becoming west in the afternoon.
Saturday Night
 
 A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 79. West northwest wind around 5 mph becoming south after midnight.
Sunday
 
 A 10 percent chance of showers and thunderstorms. Sunny, with a high near 106. South wind 5 to 10 mph becoming west in the afternoon.

 

Forecast from NOAA-NWS for Casa Grande AZ.