Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451° N Lon: 113.50561° W Elev: 2872.0 ft.

Clear

98°F

37°C

Humidity 6%
Wind Speed WNW 16 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 20 Jun 03:56 PM MDT
Detailed forecast for

Southern Mountains

Tonight
Clear, breezy. Lows in the upper 40s. West winds 15 to 25 mph in the evening.
Sunday
Sunny. Highs in the lower 70s.
Sunday Night
Mostly clear. Lows in the upper 40s.
Monday
Sunny. Highs in the mid 70s.
Monday Night
Clear. Lows around 50.
Tuesday
Sunny. Highs in the upper 70s.
Tuesday Night
Clear. Lows around 50.
Wednesday
Sunny. Highs in the mid 70s.
Wednesday Night
Partly cloudy. Lows in the lower 50s.
Thursday
Sunny in the morning, then partly sunny with a 30 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 70s.
Thursday Night
Partly cloudy. Lows in the lower 50s.
Friday Through Saturday
Mostly clear. Windy. Highs in the lower 70s. Lows around 50. =



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1246 PM MDT Sat Jun 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database