Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

46°F

8°C

Humidity 10%
Wind Speed NW 16 MPH
Barometer NA
Dewpoint -7°F (-22°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 26 Mar 06:12 PM MDT
Extended Forecast for

19 Miles WNW South Pass City WY

  • Tonight

    Tonight: Mostly clear, with a low around 19. Blustery, with a west northwest wind 15 to 20 mph becoming light and variable  after midnight. Winds could gust as high as 34 mph.

    Low: 19 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Partly sunny, with a high near 40. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Southwest wind 6 to 10 mph becoming west northwest in the evening.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 51 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 41 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 50. Breezy, with a west wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. Breezy, with a west wind 11 to 21 mph, with gusts as high as 36 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after noon.  Mostly sunny, with a high near 49. Windy.

    High: 49 °F

    Mostly Sunny
    then Chance
    Snow Showers
    and Windy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Blustery, with a west northwest wind 15 to 20 mph becoming light and variable after midnight. Winds could gust as high as 34 mph.
Friday
Partly sunny, with a high near 40. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 30. Southwest wind 6 to 10 mph becoming west northwest in the evening.
Saturday
Mostly sunny, with a high near 51. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 41 mph.
Saturday Night
Mostly clear, with a low around 31. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 41 mph.
Sunday
Sunny, with a high near 50. Breezy, with a west wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 33. Breezy, with a west wind 11 to 21 mph, with gusts as high as 36 mph.
Monday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 49. Windy.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 31. Breezy.
Tuesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 70%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 24. Breezy.
Wednesday
Snow showers. Mostly cloudy, with a high near 34. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 23. Breezy.
Thursday
Snow showers. Partly sunny, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WNW South Pass City WY
 42.62°N 109.13°W (Elev. 9567 ft)
4:48 pm MDT Mar 26, 2026
6pm MDT Mar 26, 2026-6pm MDT Apr 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