Weather in Saint George, UT
Updated 2026-09-26 06:45 local time · ZIP codes 84770, 84790
Clear
No government weather alerts were returned for this location at the latest update.
Next hours
78°1% rain
78°1% rain
69°8% rain72°8% rain
75°6% rain78°8% rain80°9% rain82°9% rain82°7% rain82°9% rain81°9% rain80°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 75°F with winds near 4 mph.
69°F, 8% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 78°F, wind 4 mph, rain chance up to 9%.
UV index is 0.
Local weather characteristics in Saint George
Utah is generally dry, but elevation creates major contrasts between hot desert valleys and colder mountain areas with substantial winter snowfall.
Saint George is part of the West weather region. The forecast point is near 37.10°N latitude and 113.58°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Saint George weather today
Clear and 78°F in Saint George, UT. Today's high is 87°F with a 4% rain chance. Winds are around 4 mph with gusts near 5 mph. Relative humidity is 30%, pressure is 29.86 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Saint George
Sunrise is at 07:25 AM and sunset is at 07:25 PM. Tomorrow's forecast calls for Overcast with a high near 85°F and a low near 69°F. The maximum rain chance is 8%.