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

Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

47°F

8°C

Humidity 35%
Wind Speed N 0 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 29 Dec 06:56 PM MST
Extended Forecast for

5 Miles ESE Saint George UT

  • Tonight

    Tonight: Mostly clear, with a low around 29. East wind 3 to 5 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Calm wind becoming east around 6 mph in the evening.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. East wind around 5 mph becoming calm in the morning.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 44. Calm wind becoming east around 5 mph. Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely

  • New Year's Day

    New Year's Day: Rain likely. Cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm. Cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Friday

    Friday: A slight chance of rain before 11am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 29. East wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 53. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 31. Calm wind becoming east around 6 mph in the evening.
Wednesday
Partly sunny, with a high near 55. East wind around 5 mph becoming calm in the morning.
Wednesday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 44. Calm wind becoming east around 5 mph. Chance of precipitation is 70%.
New Year's Day
Rain likely. Cloudy, with a high near 51. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
A slight chance of rain before 11am. Mostly cloudy, with a high near 56.
Friday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 44.
Saturday
A slight chance of rain. Partly sunny, with a high near 58.
Saturday Night
A chance of rain. Partly cloudy, with a low around 41.
Sunday
A slight chance of rain. Partly sunny, with a high near 56.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Monday
A slight chance of rain. Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Saint George UT
 37.04°N 113.51°W (Elev. 2890 ft)
Last Update:
2:04 pm MST Dec 29, 2025
Forecast Valid:
7pm MST Dec 29, 2025-6pm MST Jan 5, 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