Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

28°F

-2°C

Humidity 100%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 1.11 mi
Wind Chill20°F (-7°C)
Last update 11 Feb 04:12 PM MST
Extended Forecast for

19 Miles WNW South Pass City WY

  • This Afternoon

    This Afternoon: Snow showers likely, mainly before 5pm.  Cloudy, with a high near 26. West wind around 8 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 4am.  Mostly cloudy, with a low around 18. West wind 7 to 9 mph.  New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers between 8am and 1pm.  Partly sunny, with a high near 29. West wind 8 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Northwest wind 7 to 9 mph.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28. West wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 12. Northwest wind around 10 mph.

    Low: 12 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 29. Breezy, with a west wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 29 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow Showers

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 5pm. Cloudy, with a high near 26. West wind around 8 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 18. West wind 7 to 9 mph. New snow accumulation of less than one inch possible.
Thursday
A slight chance of snow showers between 8am and 1pm. Partly sunny, with a high near 29. West wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 14. Northwest wind 7 to 9 mph.
Friday
Sunny, with a high near 28. West wind 9 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 12. Northwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 29. Breezy, with a west wind 10 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 31.
Sunday Night
A 40 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 21.
Washington's Birthday
Snow showers likely. Partly sunny, with a high near 30. Breezy.
Monday Night
Snow showers. Mostly cloudy, with a low around 17. Breezy.
Tuesday
Snow showers. Partly sunny, with a high near 24. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WNW South Pass City WY
 42.62°N 109.13°W (Elev. 9567 ft)
4:17 pm MST Feb 11, 2026
4pm MST Feb 11, 2026-6pm MST Feb 17, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database