Current conditions at

St George Regional Airport (KSGU)

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

Clear

57°F

14°C

Humidity 14%
Wind Speed NE 8 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 17 Apr 09:20 PM MDT
Detailed forecast for

Lower Washington County

Tonight
Mostly clear. Lows around 40.
Saturday
Sunny, warmer. Highs in the upper 70s.
Saturday Night
Mostly clear. Lows in the upper 40s.
Sunday
Partly cloudy. Highs in the mid 80s.
Sunday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 50s.
Monday
Sunny. Highs around 90.
Monday Night Through Tuesday Night
Mostly clear. Lows in the mid 50s. Highs in the upper 80s.
Wednesday Through Friday
Mostly clear. Highs in the upper 70s. Lows around 50. =



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1250 PM MDT Fri Apr 17 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database