National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

Overcast

57°F

14°C

Humidity 48%
Wind Speed W 12 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 26 Dec 05:56 PM MST
Extended Forecast for

11 Miles SW Santa Clara UT

Winter Weather Advisory until December 27, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 27, 05:00pm

    NOW until 5:00pm Sat

    Winter Weather Advisory

  • Tonight

    Low: 41 °F

    Rain

  • Saturday

    Saturday: A chance of rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 43. West wind 6 to 9 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West wind 7 to 10 mph becoming north after midnight.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39. Northeast wind 14 to 17 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Northeast wind 14 to 18 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

Detailed Forecast

Tonight
Rain. Low around 41. Southwest wind 7 to 10 mph. Chance of precipitation is 80%.
Saturday
A chance of rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 43. West wind 6 to 9 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 29. West wind 7 to 10 mph becoming north after midnight.
Sunday
Sunny, with a high near 39. Northeast wind 14 to 17 mph.
Sunday Night
Mostly clear, with a low around 28. Northeast wind 14 to 18 mph.
Monday
Sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
New Year's Day
A chance of rain and snow. Mostly cloudy, with a high near 45.
Thursday Night
Rain likely. Cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Santa Clara UT
 37.03°N 113.79°W (Elev. 5098 ft)
Last Update:
2:04 pm MST Dec 26, 2025
Forecast Valid:
6pm MST Dec 26, 2025-6pm MST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation