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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

10°F

-12°C

Humidity 95%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility 1.24 mi
Last update 16 Jan 09:12 AM MST
Extended Forecast for

14 Miles SSE South Pass City WY

  • Today

    Today: Mostly sunny, with a high near 21. West northwest wind around 10 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -5. Northwest wind 7 to 9 mph.

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 26. Wind chill values as low as -5. Breezy, with a west wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 26 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Breezy, with a west wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 30. West wind 9 to 11 mph.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. North wind 7 to 9 mph.

    Low: 11 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 29. West wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Breezy.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Breezy.

    High: 33 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 21. West northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -5. Northwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 26. Wind chill values as low as -5. Breezy, with a west wind 8 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 17. Breezy, with a west wind 15 to 17 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 30. West wind 9 to 11 mph.
Sunday Night
Partly cloudy, with a low around 11. North wind 7 to 9 mph.
M.L.King Day
Sunny, with a high near 29. West wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 17. Breezy.
Tuesday
Mostly sunny, with a high near 33. Breezy.
Tuesday Night
Partly cloudy, with a low around 17. Breezy.
Wednesday
Mostly sunny, with a high near 32. Breezy.
Wednesday Night
Partly cloudy, with a low around 18. Breezy.
Thursday
Partly sunny, with a high near 32. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
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:
7:47 am MST Jan 16, 2026
Forecast Valid:
9am MST Jan 16, 2026-6pm MST Jan 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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