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

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

30°F

-1°C

Humidity 74%
Wind Speed SE 4 MPH
Barometer 30.47 in (1031.83 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 30 Dec 09:05 AM MST
Extended Forecast for

16 Miles NW Ivins UT

  • Today

    Today: Mostly sunny, with a high near 48. North northeast wind 6 to 10 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 35. North northeast wind 8 to 10 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Northeast wind 5 to 9 mph becoming east southeast in the afternoon.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Rain. Low around 40. East southeast wind around 6 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • New Year's Day

    New Year's Day: Rain likely. Cloudy, with a high near 46. South wind around 6 mph. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 48. North northeast wind 6 to 10 mph.
Tonight
Partly cloudy, with a low around 35. North northeast wind 8 to 10 mph.
Wednesday
Increasing clouds, with a high near 48. Northeast wind 5 to 9 mph becoming east southeast in the afternoon.
Wednesday Night
Rain. Low around 40. East southeast wind around 6 mph. Chance of precipitation is 80%.
New Year's Day
Rain likely. Cloudy, with a high near 46. South wind around 6 mph. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 41.
Friday
Mostly cloudy, with a high near 45.
Friday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 42.
Saturday
A chance of rain. Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Partly sunny, with a high near 45.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NW Ivins UT
 37.36°N 113.85°W (Elev. 5853 ft)
Last Update:
2:04 am MST Dec 30, 2025
Forecast Valid:
9am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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