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

66°F

19°C

Humidity 43%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility 1.24 mi
Last update 22 Aug 12:26 PM MDT
Extended Forecast for

13 Miles SW South Pass City WY

  • This Afternoon

    This Afternoon: Patchy smoke after 3pm. Mostly cloudy, with a high near 84. West southwest wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 84 °F

    Patchy Smoke

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Patchy smoke before 8pm. Mostly cloudy, with a low around 56. West southwest wind 6 to 11 mph becoming light  in the evening. Winds could gust as high as 22 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm.  Increasing clouds, with a high near 82. Breezy, with a light west wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 32 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 55. Breezy, with a west southwest wind 11 to 16 mph becoming light west northwest  in the evening. Winds could gust as high as 28 mph.

    Low: 55 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 80. Light west wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 26 mph.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 53. West wind 8 to 13 mph becoming light and variable  in the evening. Winds could gust as high as 23 mph.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Patchy smoke after 3pm. Mostly cloudy, with a high near 84. West southwest wind 7 to 13 mph, with gusts as high as 24 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Patchy smoke before 8pm. Mostly cloudy, with a low around 56. West southwest wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 22 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 82. Breezy, with a light west wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 32 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 55. Breezy, with a west southwest wind 11 to 16 mph becoming light west northwest in the evening. Winds could gust as high as 28 mph.
Monday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Light west wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 26 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 53. West wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 79. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 80. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SW South Pass City WY
 42.32°N 108.97°W (Elev. 7136 ft)
12:32 pm MDT Aug 22, 2026
12pm MDT Aug 22, 2026-6pm MDT Aug 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