Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

81°F

27°C

Humidity 15%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Heat Index79°F (26°C)
Last update 28 Jul 05:26 PM MDT
Extended Forecast for

4 Miles ENE South Pass City WY

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Patchy smoke. Mostly sunny, with a high near 82. East wind around 9 mph.

    High: 82 °F

    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm.  Patchy smoke. Partly cloudy, with a low around 60. Northeast wind 5 to 9 mph becoming northwest after midnight.

    Low: 60 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Patchy smoke before 3pm, then patchy smoke after 5pm. Increasing clouds, with a high near 82. Breezy, with a light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 24 mph.

    High: 82 °F

    Patchy Smoke
    then Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 57. West wind 6 to 11 mph becoming light north northwest. Winds could gust as high as 22 mph.

    Low: 57 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 83. West wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 22 mph.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Patchy smoke. Mostly sunny, with a high near 82. East wind around 9 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Patchy smoke. Partly cloudy, with a low around 60. Northeast wind 5 to 9 mph becoming northwest after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Patchy smoke before 3pm, then patchy smoke after 5pm. Increasing clouds, with a high near 82. Breezy, with a light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 24 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 57. West wind 6 to 11 mph becoming light north northwest. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 83. West wind 6 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 86. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 91. Breezy.
Sunday Night
Mostly clear, with a low around 62. Breezy.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 55. Breezy.
Tuesday
Sunny, with a high near 84.
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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)
3:48 pm MDT Jul 28, 2026
5pm MDT Jul 28, 2026-6pm MDT Aug 4, 2026
 
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Additional Resources

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