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

34°F

1°C

Humidity 28%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 18 Apr 08:42 PM MDT
Extended Forecast for

14 Miles SSE South Pass City WY

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West southwest wind 6 to 10 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 56. West wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. Breezy, with a west southwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 64 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 66 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 42. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Breezy.
    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow showers after noon. Mostly sunny, with a high near 56. Windy.

    High: 56 °F

    Sunny and
    Breezy then
    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 30. Very windy.

    Low: 30 °F

    Chance Snow
    Showers and
    Very Windy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West southwest wind 6 to 10 mph.
Sunday
Sunny, with a high near 56. West wind 9 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 8 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 64. Breezy, with a west southwest wind 8 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 40. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 66. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 42. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday
A 50 percent chance of snow showers after noon. Mostly sunny, with a high near 56. Windy.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 30. Very windy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 42. Windy. Chance of precipitation is 70%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 21. Blustery.
Friday
A chance of snow showers. Partly sunny, with a high near 40. Breezy.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Saturday
A chance of snow showers. Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE South Pass City WY
 42.27°N 108.72°W (Elev. 8225 ft)
Last Update:
8:47 pm MDT Apr 18, 2026
Forecast Valid:
8pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation