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 >

Current conditions at

St George Regional Airport (KSGU)

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

Overcast

54°F

12°C

Humidity 54%
Wind Speed NW 9 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 26 Dec 09:20 PM MST
Extended Forecast for

Saint George UT

  • Tonight

    Tonight: Rain. Low around 43. West wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 80%.

    Low: 43 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 50. Light and variable wind. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44. North northeast wind around 6 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. North northeast wind around 7 mph.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain. Low around 43. West wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 80%.
Saturday
Rain likely, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 50. Light and variable wind. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 31. Calm wind becoming north northwest around 5 mph after midnight.
Sunday
Sunny, with a high near 44. North northeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 26. North northeast wind around 7 mph.
Monday
Sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37.
New Year's Day
A chance of rain. Mostly cloudy, with a high near 48.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.12°N 113.58°W (Elev. 3169 ft)
Last Update:
2:04 pm MST Dec 26, 2025
Forecast Valid:
9pm 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