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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

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

light rain,mist

46°F

8°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 01 Jan 02:20 PM MST
Extended Forecast for

14 Miles WSW Enterprise UT

Winter Weather Advisory January 1, 05:00pm until January 2, 05:00am
Click here for hazard details and duration
Winter Weather Advisory

  • New Year's Day

    New Year's Day: Rain. High near 39. South southwest wind around 10 mph. Chance of precipitation is 80%.

    High: 39 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before 11pm. Steady temperature around 39. Southwest wind around 10 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain then
    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 41. West southwest wind around 7 mph.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. South wind 6 to 9 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 40. South wind 9 to 13 mph.

    High: 40 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, then showers likely and possibly a thunderstorm after 11pm. Cloudy, with a low around 37.

    Low: 37 °F

    Showers
    Likely

  • Monday

    Monday: A chance of rain and snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance
    Rain/Snow

Detailed Forecast

New Year's Day
Rain. High near 39. South southwest wind around 10 mph. Chance of precipitation is 80%.
Tonight
Rain, mainly before 11pm. Steady temperature around 39. Southwest wind around 10 mph. Chance of precipitation is 90%.
Friday
Partly sunny, with a high near 41. West southwest wind around 7 mph.
Friday Night
Mostly cloudy, with a low around 34. South wind 6 to 9 mph.
Saturday
Mostly cloudy, with a high near 40. South wind 9 to 13 mph.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Sunday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain, then showers likely and possibly a thunderstorm after 11pm. Cloudy, with a low around 37.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 39.
Monday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 33.
Tuesday
A slight chance of snow. Partly sunny, with a high near 38.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Wednesday
A slight chance of snow. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WSW Enterprise UT
 37.53°N 113.96°W (Elev. 6598 ft)
Last Update:
2:19 pm MST Jan 1, 2026
Forecast Valid:
2pm MST Jan 1, 2026-6pm MST Jan 7, 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