Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

16°F

-9°C

Humidity 48%
Wind Speed W 3 MPH
Barometer NA
Dewpoint -1°F (-18°C)
Visibility 1.24 mi
Last update 27 Jan 04:26 AM MST
Extended Forecast for

14 Miles SSE South Pass City WY

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 28. Wind chill values as low as zero. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 28 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 17. Breezy, with a west wind 16 to 20 mph, with gusts as high as 29 mph.

    Low: 17 °F

    Increasing
    Clouds and
    Breezy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 29 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph.

    Low: 14 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 29. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph.

    High: 29 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Breezy, with a west wind around 15 mph, with gusts as high as 22 mph.

    Low: 15 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 32 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Breezy.

    High: 37 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 28. Wind chill values as low as zero. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.
Tonight
Increasing clouds, with a low around 17. Breezy, with a west wind 16 to 20 mph, with gusts as high as 29 mph.
Wednesday
Mostly cloudy, with a high near 29. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 14. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 29. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 15. Breezy, with a west wind around 15 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 32. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 22. Breezy.
Saturday
Mostly sunny, with a high near 37. Breezy.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE South Pass City WY
 42.27°N 108.72°W (Elev. 8225 ft)
2:31 am MST Jan 27, 2026
4am MST Jan 27, 2026-6pm MST Feb 2, 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