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Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

43°F

6°C

Humidity 45%
Wind Speed SW 23 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 16 Apr 11:56 AM MDT
Extended Forecast for

14 Miles SSE South Pass City WY

Winter Weather Advisory April 16, 03:00pm until April 17, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers, mainly after 1pm. Some thunder is also possible. Partly sunny, with a temperature falling to around 35 by 5pm. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 44 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 46 °F⇓

    Chance Snow
    Showers and
    Windy

  • Tonight

    Tonight: Snow showers likely before 11pm, then a slight chance of snow showers after 3am. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Windy, with a west northwest wind 17 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Friday

    Friday: A slight chance of snow showers before 8am, then a chance of snow showers after 10am. Partly sunny, with a high near 31. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers and
    Blustery

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 19. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    Showers and
    Blustery then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Breezy, with a west wind 14 to 16 mph, with gusts as high as 26 mph.

    High: 42 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 54. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers, mainly after 1pm. Some thunder is also possible. Partly sunny, with a temperature falling to around 35 by 5pm. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 44 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely before 11pm, then a slight chance of snow showers after 3am. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Windy, with a west northwest wind 17 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow showers before 8am, then a chance of snow showers after 10am. Partly sunny, with a high near 31. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 19. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 42. Breezy, with a west wind 14 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 25. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 54. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 64. Breezy.
Tuesday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 41. Breezy.
Wednesday
A chance of showers. Mostly sunny, with a high near 61. 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:
11:54 am MDT Apr 16, 2026
Forecast Valid:
12pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation