Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

32°F

0°C

Humidity 100%
Wind Speed WNW 11 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 02 Mar 11:26 AM MST
Extended Forecast for

17 Miles E South Pass City WY

  • Today

    Today: Showers likely, mainly after 3pm.  Mostly cloudy, with a high near 49. West southwest wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 49 °F

    Showers
    Likely

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 11pm.  Low around 28. North wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Rain/Snow
    then Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 42. North wind 8 to 11 mph becoming west in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 36 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. South southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow showers likely, mainly after 11am.  Partly sunny, with a high near 43. Breezy, with a southwest wind 9 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 60%.

    High: 43 °F

    Snow Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow showers, becoming all snow after 11pm.  Low around 23. Chance of precipitation is 90%.

    Low: 23 °F

    Rain/Snow
    then Snow
    Showers

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 30. Blustery.  Chance of precipitation is 70%.

    High: 30 °F

    Snow Showers
    Likely and
    Blustery

Detailed Forecast

Today
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 49. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tonight
Rain and snow showers, becoming all snow after 11pm. Low around 28. North wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A 30 percent chance of snow showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 42. North wind 8 to 11 mph becoming west in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 26. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 44. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 36 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 43. Breezy, with a southwest wind 9 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Thursday Night
Rain and snow showers, becoming all snow after 11pm. Low around 23. Chance of precipitation is 90%.
Friday
Snow showers likely. Mostly cloudy, with a high near 30. Blustery. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 14.
Saturday
Sunny, with a high near 34. Breezy.
Saturday Night
Mostly clear, with a low around 24. Breezy.
Sunday
Mostly sunny, with a high near 42. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles E South Pass City WY
 42.42°N 108.48°W (Elev. 7208 ft)
11:32 am MST Mar 2, 2026
11am MST Mar 2, 2026-6pm MDT Mar 8, 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