Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. 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 WSW 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 01 Apr 05:56 AM MDT
Extended Forecast for

14 Miles SSE South Pass City WY

  • Today

    Today: Rain and snow showers. Some thunder is also possible.  High near 45. Southwest wind 10 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 9pm, then a chance of snow showers after 3am.  Partly cloudy, with a low around 32. Breezy, with a west northwest wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers. Some thunder is also possible.  High near 38. Windy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Showers
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 20. Windy, with a west wind 26 to 30 mph, with gusts as high as 44 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: A 40 percent chance of snow showers, mainly after noon.  Mostly cloudy, with a high near 35. Windy, with a west northwest wind 17 to 26 mph, with gusts as high as 34 mph.  New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers and
    Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 21. Blustery, with a west northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 45. West wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

Today
Rain and snow showers. Some thunder is also possible. High near 45. Southwest wind 10 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 9pm, then a chance of snow showers after 3am. Partly cloudy, with a low around 32. Breezy, with a west northwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers. Some thunder is also possible. High near 38. Windy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 20. Windy, with a west wind 26 to 30 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 35. Windy, with a west northwest wind 17 to 26 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 21. Blustery, with a west northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 45. West wind 9 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Clear, with a low around 26.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Sunny, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE South Pass City WY
 42.27°N 108.72°W (Elev. 8225 ft)
5:47 am MDT Apr 1, 2026
6am MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
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