Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Partly Cloudy

41°F

5°C

Humidity 57%
Wind Speed SW 3 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 23 Jan 05:56 AM MST
Detailed forecast for

Southern Mountains

Today
Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s.
Tonight
Snow likely in the evening, then a chance of snow after midnight. Mostly cloudy. Accumulation 1 inch. Lows near 20. Chance of snow 70 percent.
Saturday
A chance of snow in the morning, then a slight chance of snow in the afternoon. Partly sunny. Colder. Highs in the mid 20s. Chance of snow 30 percent.
Saturday Night
Breezy. Mostly clear. Lows near 10. Northwest winds 15 to 25 mph.
Sunday
Sunny. Highs in the mid 20s.
Sunday Night
Clear. Lows 10 to 15.
Monday
Sunny in the morning then becoming partly cloudy. Highs in the lower 30s.
Monday Night
Partly cloudy. Lows 15 to 20.
Tuesday Through Wednesday
Mostly clear. Highs in the mid 30s. Lows near 20.
Wednesday Night
Mostly cloudy. Lows in the lower 20s.
Thursday
Partly sunny in the morning then becoming partly cloudy. Highs in the mid 30s. =



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204 AM MST Fri Jan 23 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database