Casa Grande, AZ Weather Forecast
Pinal County, Arizona
Live radar, warnings and storm tracking for Casa Grande, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Casa Grande
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Casa Grande, AZ at a glance
Casa Grande is home to about 63,743 people in Pinal County, across 114 square miles. It ranks 18th by population of 76 places in Arizona with a forecast here. The nearest neighbour with its own forecast is Coolidge, 14 miles away.
- County
- Pinal County
- Population
- 63,743 2023 est.
- Land area
- 114 sq mi
- People per sq mi
- 560
- Forecast point
- 32.9069°N, 111.7635°W
How well can the network see Casa Grande?
The nearest Doppler radar is KIWA (Phoenix, AZ), to the NNE. Its lowest scan passes about 1,600 ft above Casa Grande. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Casa Grande show up clearly. Casa Grande is closer to its radar than 75% of US cities.
The closest weather station is KA39 (Ak-Chin Rgnl). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Casa Grande
- Coolidge, AZ14 mi
- Eloy, AZ15 mi
- Maricopa, AZ17 mi
- Florence, AZ23 mi
- Queen Creek, AZ25 mi
- Chandler, AZ26 mi
- Gilbert, AZ28 mi
- Guadalupe, AZ34 mi
Elsewhere in Arizona
PhoenixTucsonMesaChandlerGilbertGlendaleAll Arizona forecasts →