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

WY28 - South Pass (KSOU)

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

NA

43°F

6°C

Humidity 49%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 05 Feb 01:56 PM MST
Extended Forecast for

15 Miles NW South Pass City WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 39. North northeast wind 5 to 7 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 27. Northeast wind 5 to 8 mph becoming southwest after midnight.

    Low: 27 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 36. Breezy, with a southwest wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 36 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Windy, with a west wind 21 to 28 mph.

    Low: 20 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Partly sunny, with a high near 27. Windy, with a northwest wind 20 to 28 mph, with gusts as high as 33 mph.

    High: 27 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. Blustery, with a northwest wind 17 to 21 mph.

    Low: 17 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Breezy, with a west wind around 22 mph, with gusts as high as 30 mph.

    High: 27 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 23. Windy.

    High: 23 °F

    Slight Chance
    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 39. North northeast wind 5 to 7 mph.
Tonight
Clear, with a low around 27. Northeast wind 5 to 8 mph becoming southwest after midnight.
Friday
Sunny, with a high near 36. Breezy, with a southwest wind 8 to 17 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 20. Windy, with a west wind 21 to 28 mph.
Saturday
Partly sunny, with a high near 27. Windy, with a northwest wind 20 to 28 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 17. Blustery, with a northwest wind 17 to 21 mph.
Sunday
Mostly sunny, with a high near 27. Breezy, with a west wind around 22 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 18. Windy.
Monday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 23. Windy.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. Windy.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 14.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 8. Breezy.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 14. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW South Pass City WY
 42.62°N 109.01°W (Elev. 11847 ft)
Last Update:
1:47 pm MST Feb 5, 2026
Forecast Valid:
2pm MST Feb 5, 2026-6pm MST Feb 11, 2026
 
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Additional Resources

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Chance of Precipitation