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

Lower Washington County

Tonight
Clear. Lows around 60.
Sunday
Sunny. Highs in the lower 90s.
Sunday Night
Mostly clear. Lows in the lower 60s.
Monday
Sunny. Highs in the upper 90s.
Monday Night
Clear. Lows in the mid 60s.
Tuesday
Sunny. Highs in the upper 90s.
Tuesday Night And Wednesday
Mostly clear. Lows in the upper 60s. Highs around 100.
Wednesday Night Through Friday
Clear. Lows in the mid 60s. Highs around 100.
Friday Night And Saturday
Mostly clear. Lows in the mid 60s. Highs in the upper 90s. =



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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