Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

64°F

18°C

Humidity 24%
Wind Speed W 13 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 17 Jun 11:12 AM MDT
Extended Forecast for

4 Miles ENE South Pass City WY

  • Today

    Today: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 68. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    High: 68 °F

    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm.  Mostly clear, with a low around 46. Breezy, with a north wind 11 to 16 mph becoming light and variable. Winds could gust as high as 24 mph.

    Low: 46 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Breezy, with a west southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 75 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. Breezy, with a west wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 83. Breezy, with a west southwest wind 6 to 11 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. Breezy, with a west southwest wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 38 mph.

    Low: 56 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 81. Windy, with a west southwest wind 8 to 18 mph increasing to 21 to 31 mph. Winds could gust as high as 48 mph.

    High: 81 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Breezy.

    Low: 54 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Windy.

    High: 79 °F

    Sunny and
    Windy

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 68. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tonight
A 10 percent chance of showers before 7pm. Mostly clear, with a low around 46. Breezy, with a north wind 11 to 16 mph becoming light and variable. Winds could gust as high as 24 mph.
Wednesday
Sunny, with a high near 75. Breezy, with a west southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 53. Breezy, with a west wind 6 to 16 mph, with gusts as high as 24 mph.
Juneteenth
Sunny, with a high near 83. Breezy, with a west southwest wind 6 to 11 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.
Thursday Night
Partly cloudy, with a low around 56. Breezy, with a west southwest wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 38 mph.
Friday
Sunny, with a high near 81. Windy, with a west southwest wind 8 to 18 mph increasing to 21 to 31 mph. Winds could gust as high as 48 mph.
Friday Night
Mostly clear, with a low around 54. Breezy.
Saturday
Sunny, with a high near 79. Windy.
Saturday Night
Mostly clear, with a low around 45. Windy.
Sunday
Sunny, with a high near 67. Breezy.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 40. Breezy.
Monday
Sunny, with a high near 68. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE South Pass City WY
 42.49°N 108.72°W (Elev. 7799 ft)
9:44 am MDT Jun 17, 2025
11am MDT Jun 17, 2025-6pm MDT Jun 23, 2025
 
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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