Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

34°F

1°C

Humidity 80%
Wind Speed S 4 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 29 Nov 08:35 AM MST
Extended Forecast for

Riverton UT

  • Today

    Today: Mostly cloudy, with a high near 45. South wind around 5 mph becoming light and variable  in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of snow after 5am.  Mostly cloudy, with a low around 32. Calm wind becoming south around 6 mph in the evening.  Little or no snow accumulation expected.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 8am, then snow, possibly mixed with rain.  High near 41. South southeast wind around 7 mph becoming north northwest in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 24. North northwest wind 3 to 7 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Calm wind becoming southwest around 5 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow.  Cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 45. South wind around 5 mph becoming light and variable in the afternoon.
Tonight
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 32. Calm wind becoming south around 6 mph in the evening. Little or no snow accumulation expected.
Sunday
A chance of snow before 8am, then snow, possibly mixed with rain. High near 41. South southeast wind around 7 mph becoming north northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 24. North northwest wind 3 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 38. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 29.
Wednesday
A slight chance of snow before 11am. Mostly cloudy, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton UT
 40.5°N 111.95°W (Elev. 4501 ft)
2:03 am MST Nov 29, 2025
9am MST Nov 29, 2025-6pm MST Dec 5, 2025
 
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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