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

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

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

Mostly Cloudy

54°F

12°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Nov 12:35 AM MST
Extended Forecast for

8 Miles NNW Leeds UT

Winter Weather Advisory until November 19, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 19, 05:00am

    NOW until 5:00am Wed

    Winter Weather Advisory

  • Overnight

    Low: 35 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Snow before 2pm, then snow likely, possibly mixed with rain. The snow could be heavy at times. High near 34. East southeast wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain, becoming all snow after 11pm. Low around 32. East southeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 32 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely before 2pm, then snow showers likely after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 33. Light and variable wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 30. Light and variable wind becoming east around 5 mph. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 33. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 29. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow. Partly sunny, with a high near 33.

    High: 33 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
A chance of rain and snow, mainly after 2am. Cloudy, with a steady temperature around 35. Southeast wind around 7 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Tuesday
Snow before 2pm, then snow likely, possibly mixed with rain. The snow could be heavy at times. High near 34. East southeast wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow, possibly mixed with rain, becoming all snow after 11pm. Low around 32. East southeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow likely before 2pm, then snow showers likely after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 33. Light and variable wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 30. Light and variable wind becoming east around 5 mph. New snow accumulation of less than one inch possible.
Thursday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 33. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow. Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 30.
Monday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Leeds UT
 37.34°N 113.42°W (Elev. 8045 ft)
Last Update:
2:04 pm MST Nov 17, 2025
Forecast Valid:
12am MST Nov 18, 2025-6pm MST Nov 24, 2025
 
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