Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

46°F

8°C

Humidity 69%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 22 Jun 02:12 AM MDT
Extended Forecast for

4 Miles ENE South Pass City WY

  • Overnight

    Overnight: Mostly clear, with a low around 47. Light and variable wind becoming west southwest around 6 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 77 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. Breezy, with a west wind 8 to 18 mph becoming north after midnight. Winds could gust as high as 28 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between 3pm and 4pm.  Mostly sunny, with a high near 76. North northeast wind 5 to 14 mph becoming south in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. North wind 5 to 13 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 76. Light and variable wind becoming north 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 76 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 48. Breezy, with a north northeast wind 10 to 15 mph becoming light north  after midnight. Winds could gust as high as 25 mph.

    Low: 48 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 76. Breezy.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 47. Light and variable wind becoming west southwest around 6 mph.
Monday
Sunny, with a high near 77. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 47. Breezy, with a west wind 8 to 18 mph becoming north after midnight. Winds could gust as high as 28 mph.
Tuesday
A slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 76. North northeast wind 5 to 14 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 48. North wind 5 to 13 mph, with gusts as high as 25 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 76. Light and variable wind becoming north 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. Breezy, with a north northeast wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 25 mph.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Breezy.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 80. Windy.
Friday Night
Partly cloudy, with a low around 54. Breezy.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70. Windy.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43. Windy.
Sunday
Sunny, with a high near 61. Windy.
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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)
2:02 am MDT Jun 22, 2026
2am MDT Jun 22, 2026-6pm MDT Jun 28, 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