Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

46°F

8°C

Humidity 56%
Wind Speed SW 13 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 30 Jun 07:26 AM MDT
Extended Forecast for

South Pass City WY

  • Today

    Today: Increasing clouds, with a high near 66. Breezy, with a west wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 66 °F

    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Breezy, with a west southwest wind 13 to 18 mph becoming north northwest 7 to 12 mph after midnight. Winds could gust as high as 25 mph.

    Low: 45 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 69 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. Breezy, with a west southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

    Low: 49 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Breezy, with a west southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 72 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Breezy, with a west northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.

    Low: 50 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. Breezy, with a west wind 5 to 10 mph becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 34 mph.

    High: 74 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. Breezy.

    Low: 49 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 75. Breezy.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 66. Breezy, with a west wind 13 to 17 mph, with gusts as high as 24 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Breezy, with a west southwest wind 13 to 18 mph becoming north northwest 7 to 12 mph after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 69. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 49. Breezy, with a west southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Thursday
Mostly sunny, with a high near 72. Breezy, with a west southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 50. Breezy, with a west northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Friday
Mostly sunny, with a high near 74. Breezy, with a west wind 5 to 10 mph becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 34 mph.
Friday Night
Partly cloudy, with a low around 49. Breezy.
Independence Day
Sunny, with a high near 75. Breezy.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
South Pass City WY
 42.46°N 108.81°W (Elev. 7953 ft)
6:18 am MDT Jun 30, 2026
7am MDT Jun 30, 2026-6pm MDT Jul 6, 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