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

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

39°F

4°C

Humidity 58%
Wind Speed WSW 17 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 08 Feb 03:26 PM MST
Extended Forecast for

15 Miles NW South Pass City WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 31. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 40 mph.

    High: 31 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Scattered snow showers, mainly after 4am. Partly cloudy, with a low around 19. Very windy, with a west southwest wind 31 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Very Windy.
    Partly Cloudy
    then
    Scattered
    Snow Showers

  • Monday

    Monday: Snow showers likely before 1pm, then isolated snow showers after 4pm. The snow could be heavy at times. Partly sunny, with a high near 22. Wind chill values as low as -10. Very windy, with a west wind 30 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Heavy Snow
    and Very
    Windy

  • Monday Night

    Monday Night: Isolated snow showers. Mostly cloudy, with a low around 8. Wind chill values as low as -10. Breezy, with a west northwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 8 °F

    Isolated Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Cloudy, with a high near 17. West wind 9 to 13 mph. New snow accumulation of 1 to 2 inches possible.

    High: 17 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely. Cloudy, with a low around 15. Breezy, with a west wind 13 to 15 mph. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Snow showers. High near 19. Breezy, with a west wind 17 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

    High: 19 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 10. Breezy.

    Low: 10 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 17. Blustery.

    High: 17 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 31. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 40 mph.
Tonight
Scattered snow showers, mainly after 4am. Partly cloudy, with a low around 19. Very windy, with a west southwest wind 31 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely before 1pm, then isolated snow showers after 4pm. The snow could be heavy at times. Partly sunny, with a high near 22. Wind chill values as low as -10. Very windy, with a west wind 30 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Isolated snow showers. Mostly cloudy, with a low around 8. Wind chill values as low as -10. Breezy, with a west northwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of snow showers. Cloudy, with a high near 17. West wind 9 to 13 mph. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow showers likely. Cloudy, with a low around 15. Breezy, with a west wind 13 to 15 mph. Chance of precipitation is 60%.
Wednesday
Snow showers. High near 19. Breezy, with a west wind 17 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 10. Breezy.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 17. Blustery.
Thursday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 6. Blustery.
Friday
Sunny, with a high near 17. Blustery.
Friday Night
Partly cloudy, with a low around 6. Blustery.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 16. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW South Pass City WY
 42.62°N 109.01°W (Elev. 11847 ft)
Last Update:
2:47 pm MST Feb 8, 2026
Forecast Valid:
3pm MST Feb 8, 2026-6pm MST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation