Current conditions at

St George Regional Airport (KSGU)

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

Clear

81°F

27°C

Humidity 15%
Wind Speed WSW 8 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 30 May 03:00 PM MDT
Detailed forecast for

Southern Mountains

Tonight
Mostly clear. Lows in the upper 30s.
Sunday
Sunny in the morning then becoming partly cloudy. Highs around 60.
Sunday Night
Mostly clear. Lows around 40.
Monday
Sunny. Highs in the mid 60s.
Monday Night
Mostly clear. Lows in the mid 40s.
Tuesday
Sunny. Highs in the upper 60s.
Tuesday Night Through Wednesday Night
Mostly clear. Lows in the upper 40s. Highs around 70.
Thursday
Sunny. Highs around 70.
Thursday Night Through Saturday
Mostly clear. Lows in the upper 40s. Highs around 70. =



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1245 PM MDT Sat May 30 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database