National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

81°F

27°C

Humidity 12%
Wind Speed S 13 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Heat Index79°F (26°C)
Last update 11 Jul 11:56 AM MDT
Extended Forecast for

15 Miles ENE South Pass City WY

Extreme Heat Warning until July 13, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning until July 13, 09:00pm

    NOW until 9:00pm Mon

    Extreme Heat Warning

  • This Afternoon

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. North wind 5 to 7 mph becoming light and variable.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. South southeast wind 5 to 9 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. South wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89. Southwest wind 5 to 9 mph becoming northeast in the afternoon.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. Northeast wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. West wind 5 to 9 mph becoming east in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 88. South southwest wind 7 to 9 mph becoming west northwest.
Tonight
Mostly clear, with a low around 63. North wind 5 to 7 mph becoming light and variable.
Sunday
Sunny, with a high near 91. South southeast wind 5 to 9 mph.
Sunday Night
Mostly clear, with a low around 65. South wind 6 to 13 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 89. Southwest wind 5 to 9 mph becoming northeast in the afternoon.
Monday Night
Mostly clear, with a low around 65. Northeast wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 90. West wind 5 to 9 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 84.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE South Pass City WY
 42.53°N 108.49°W (Elev. 7133 ft)
Last Update:
11:31 am MDT Jul 11, 2026
Forecast Valid:
12pm MDT Jul 11, 2026-6pm MDT Jul 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation