Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

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 28%
Wind Speed N 8 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 31 Aug 02:20 AM MDT
Detailed forecast for

Lower Washington County

Tonight
Mostly clear. Patchy smoke in the evening. Lows in the lower 70s.
Sunday
Sunny. Patchy smoke in the morning. Highs around 100.
Sunday Night
Mostly clear. Lows in the lower 70s.
Labor Day
Sunny. Patchy smoke in the morning. Highs around 102.
Monday Night
Mostly clear. Lows in the mid 70s.
Tuesday
Partly cloudy. Highs around 101.
Tuesday Night
Mostly cloudy. Lows in the mid 70s.
Wednesday Through Thursday Night
Partly cloudy. Highs around 100. Lows in the lower 70s.
Friday
Sunny. Highs in the upper 90s.
Friday Night And Saturday
Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. =



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306 PM MDT Sat Aug 30 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database