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

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. 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 >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

30°F

-1°C

Humidity 68%
Wind Speed WNW 19 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill18°F (-8°C)
Last update 06 Dec 02:26 PM MST
Extended Forecast for

3 Miles W South Pass City WY

  • This Afternoon

    This Afternoon: Isolated snow showers after 4pm. Patchy blowing snow. Mostly sunny, with a high near 30. Blustery, with a west wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 30 °F

    Isolated Snow
    Showers and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow. Partly cloudy, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Patchy
    Blowing Snow
    and Breezy

  • Sunday

    Sunday: Patchy blowing snow after noon. Partly sunny, with a high near 25. Wind chill values as low as zero. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 25 °F

    Breezy.
    Partly Sunny
    then Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Windy, with a west wind 23 to 25 mph, with gusts as high as 39 mph.

    Low: 21 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 32. Windy, with a west wind 22 to 26 mph, with gusts as high as 41 mph.

    High: 32 °F

    Partly Sunny
    and Windy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 26. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 50 mph.

    Low: 26 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 38. Windy, with a west wind around 34 mph, with gusts as high as 55 mph.

    High: 38 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 29. Windy.

    Low: 29 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday

    Wednesday: A chance of rain and snow showers. Snow level 8100 feet. Mostly cloudy, with a high near 39. Windy. Chance of precipitation is 50%.

    High: 39 °F

    Chance
    Rain/Snow and
    Windy

Detailed Forecast

This Afternoon
Isolated snow showers after 4pm. Patchy blowing snow. Mostly sunny, with a high near 30. Blustery, with a west wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tonight
Patchy blowing snow. Partly cloudy, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.
Sunday
Patchy blowing snow after noon. Partly sunny, with a high near 25. Wind chill values as low as zero. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Sunday Night
Mostly cloudy, with a low around 21. Windy, with a west wind 23 to 25 mph, with gusts as high as 39 mph.
Monday
Partly sunny, with a high near 32. Windy, with a west wind 22 to 26 mph, with gusts as high as 41 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 26. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 50 mph.
Tuesday
A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 38. Windy, with a west wind around 34 mph, with gusts as high as 55 mph.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 29. Windy.
Wednesday
A chance of rain and snow showers. Snow level 8100 feet. Mostly cloudy, with a high near 39. Windy. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Windy. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Partly sunny, with a high near 36. Windy.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 25. Breezy.
Friday
Partly sunny, with a high near 39. Breezy.
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Forecast Area
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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)
Last Update:
2:32 pm MST Dec 6, 2025
Forecast Valid:
2pm MST Dec 6, 2025-6pm MST Dec 12, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation