Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

18°F

-8°C

Humidity 87%
Wind Speed WNW 14 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 1.24 mi
Wind Chill4°F (-16°C)
Last update 07 Mar 03:26 AM MST
Extended Forecast for

21 Miles ENE South Pass City WY

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 25. Southwest wind around 14 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44. West southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. South southwest wind 8 to 13 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Windy, with a west southwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 49 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Breezy, with a southwest wind 17 to 21 mph, with gusts as high as 32 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 54. Windy, with a west southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 54 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: A slight chance of rain showers before 11pm, then a chance of rain and snow showers.  Partly cloudy, with a low around 33. Breezy, with a west southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 44. Windy.

    High: 44 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 25. Southwest wind around 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 44. West southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 29. South southwest wind 8 to 13 mph.
Sunday
Mostly sunny, with a high near 49. Windy, with a west southwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Sunday Night
Mostly clear, with a low around 35. Breezy, with a southwest wind 17 to 21 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 54. Windy, with a west southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph.
Monday Night
A slight chance of rain showers before 11pm, then a chance of rain and snow showers. Partly cloudy, with a low around 33. Breezy, with a west southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 44. Windy.
Tuesday Night
Partly cloudy, with a low around 20. Breezy.
Wednesday
Sunny, with a high near 44. Breezy.
Wednesday Night
Partly cloudy, with a low around 31. Breezy.
Thursday
Mostly cloudy, with a high near 55. Windy.
Thursday Night
Mostly cloudy, with a low around 36. Windy.
Friday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 52. Windy.
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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)
2:18 am MST Mar 7, 2026
3am MST Mar 7, 2026-6pm MDT Mar 13, 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