St. George, UT Weather Forecast
Washington County, Utah
Live radar, warnings and storm tracking for St. George, 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 St. George
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
St. George, UT at a glance
St. George is home to about 104,578 people in Washington County, across 77 square miles. It ranks 5th by population of 112 places in Utah with a forecast here. The nearest neighbour with its own forecast is Santa Clara, 6 miles away.
- County
- Washington County
- Population
- 104,578 2023 est.
- Land area
- 77 sq mi
- People per sq mi
- 1,356
- Forecast point
- 37.0770°N, 113.5765°W
How well can the network see St. George?
The nearest Doppler radar is KICX (Cedar City, UT), to the NE. Its lowest scan passes about 3,800 ft above St. George. Close enough to see rotation in the low part of a storm, where tornadoes form.
The closest weather station is KSGU (Saint George Muni). Close enough that its readings are the conditions in town.
Forecasts near St. George
- Santa Clara, UT6 mi
- Washington, UT6 mi
- Ivins, UT9 mi
- Hurricane, UT13 mi
- La Verkin, UT21 mi
- Colorado City, AZ33 mi
- Mesquite, NV35 mi
- Cedar City, UT50 mi
Elsewhere in Utah
Salt Lake CityWest Valley CityWest JordanProvoOremSandyAll Utah forecasts →