Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

30°F

-1°C

Humidity 54%
Wind Speed W 13 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 10 Mar 08:42 AM MDT
Extended Forecast for

21 Miles ENE South Pass City WY

  • Today

    Today: Partly sunny, with a high near 40. Windy, with a west wind 6 to 16 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 40 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Windy, with a west wind 16 to 26 mph decreasing to 6 to 16 mph after midnight. Winds could gust as high as 40 mph.

    Low: 21 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. Breezy, with a west southwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 41 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 33 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 52. Very windy, with a west wind 22 to 27 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 52 °F

    Partly Sunny
    and Very
    Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 49 mph.

    Low: 39 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Partly sunny, with a high near 57. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 47 mph.

    High: 57 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. Windy.

    Low: 41 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon.  Partly sunny, with a high near 53. Very windy.

    High: 53 °F

    Chance
    Showers and
    Very Windy

Detailed Forecast

Today
Partly sunny, with a high near 40. Windy, with a west wind 6 to 16 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 46 mph.
Tonight
Partly cloudy, with a low around 21. Windy, with a west wind 16 to 26 mph decreasing to 6 to 16 mph after midnight. Winds could gust as high as 40 mph.
Wednesday
Sunny, with a high near 41. Breezy, with a west southwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 31. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 33 mph.
Thursday
Partly sunny, with a high near 52. Very windy, with a west wind 22 to 27 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
Mostly cloudy, with a low around 39. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 49 mph.
Friday
Partly sunny, with a high near 57. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 47 mph.
Friday Night
Mostly cloudy, with a low around 41. Windy.
Saturday
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 53. Very windy.
Saturday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 21. Windy. Chance of precipitation is 60%.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 54. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles ENE South Pass City WY
 42.56°N 108.41°W (Elev. 6398 ft)
8:33 am MDT Mar 10, 2026
8am MDT Mar 10, 2026-6pm MDT Mar 16, 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