Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

WY28 - South Pass (KSOU)

Lat: 42.47752°NLon: 108.8444°WElev: 8196.0ft.

NA

16°F

-9°C

Humidity 99%
Wind Speed W 11 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility 1.24 mi
Wind Chill3°F (-16°C)
Last update 05 Dec 06:12 AM MST
Extended Forecast for

3 Miles W South Pass City WY

Winter Weather Advisory December 5, 06:28am until December 6, 02:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 5, 06:28am until December 6, 02:00pm

    NOW until 2:00pm Sat

    Winter Weather Advisory

  • Today

    High: 28 °F

    Decreasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Snow showers, mainly between 8pm and 4am.  Temperature rising to around 31 by 3am. Windy, with a west wind 23 to 32 mph, with gusts as high as 49 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow Showers
    and Windy

  • Saturday

    Saturday: A 50 percent chance of snow showers, mainly before 11am.  Mostly sunny, with a high near 30. Windy, with a west wind 20 to 29 mph, with gusts as high as 45 mph.  New snow accumulation of less than one inch possible.

    High: 30 °F

    Chance Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Breezy, with a west wind around 18 mph, with gusts as high as 31 mph.

    Low: 16 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph.

    High: 27 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Windy, with a west wind 22 to 25 mph, with gusts as high as 40 mph.

    Low: 19 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 32. Breezy, with a west wind 21 to 23 mph, with gusts as high as 39 mph.

    High: 32 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. Windy.

    Low: 24 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 28. Breezy, with a west wind 10 to 20 mph, with gusts as high as 33 mph.
Tonight
Snow showers, mainly between 8pm and 4am. Temperature rising to around 31 by 3am. Windy, with a west wind 23 to 32 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
A 50 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 30. Windy, with a west wind 20 to 29 mph, with gusts as high as 45 mph. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 16. Breezy, with a west wind around 18 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 27. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph.
Sunday Night
Mostly cloudy, with a low around 19. Windy, with a west wind 22 to 25 mph, with gusts as high as 40 mph.
Monday
Mostly sunny, with a high near 32. Breezy, with a west wind 21 to 23 mph, with gusts as high as 39 mph.
Monday Night
Mostly cloudy, with a low around 24. Windy.
Tuesday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 37. Windy.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. Windy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 36. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Windy.
Thursday
A chance of snow showers. Mostly sunny, with a high near 37. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W South Pass City WY
 42.46°N 108.84°W (Elev. 8009 ft)
5:47 am MST Dec 5, 2025
6am MST Dec 5, 2025-6pm MST Dec 11, 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