Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

73°F

23°C

Humidity 27%
Wind Speed SSW 11 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Last update 21 Aug 09:56 AM MDT
Extended Forecast for

12 Miles SSW South Pass City WY

  • Today

    Today: Mostly sunny, with a high near 88. West southwest wind 6 to 9 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 82. Light and variable wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 82 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 56. West southwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 23 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 80. Breezy, with a light west wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 33 mph.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Breezy, with a west northwest wind 11 to 16 mph becoming light west  in the evening. Winds could gust as high as 30 mph.

    Low: 55 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78. Breezy, with a light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 88. West southwest wind 6 to 9 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 82. Light and variable wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 56. West southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Breezy, with a light west wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 55. Breezy, with a west northwest wind 11 to 16 mph becoming light west in the evening. Winds could gust as high as 30 mph.
Monday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Breezy, with a light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 77. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW South Pass City WY
 42.33°N 108.91°W (Elev. 7457 ft)
9:31 am MDT Aug 21, 2026
10am MDT Aug 21, 2026-6pm MDT Aug 27, 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