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

46°F

8°C

Humidity 29%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 06 Apr 07:56 PM MDT
Extended Forecast for

14 Miles SSE South Pass City WY

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 32. North wind 8 to 10 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 56. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 56 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph.

    Low: 33 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow showers after noon. Sunny, with a high near 56. Breezy, with a west wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 56 °F

    Breezy. Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. North northeast wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 32. North wind 8 to 10 mph.
Tuesday
Sunny, with a high near 56. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Tuesday Night
Partly cloudy, with a low around 33. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph.
Wednesday
Sunny, with a high near 54. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.
Wednesday Night
Partly cloudy, with a low around 33. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.
Thursday
A slight chance of rain and snow showers after noon. Sunny, with a high near 56. Breezy, with a west wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 32. North northeast wind 9 to 14 mph, with gusts as high as 21 mph.
Friday
A 40 percent chance of showers after noon. Partly sunny, with a high near 58.
Friday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 38.
Saturday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 58. Breezy.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 36. Breezy.
Sunday
Showers likely. Mostly sunny, with a high near 52. Breezy.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Breezy.
Monday
A chance of snow showers. Partly sunny, with a high near 46. Breezy.
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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:
7:48 pm MDT Apr 6, 2026
Forecast Valid:
8pm MDT Apr 6, 2026-6pm MDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation