Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

41°F

5°C

Humidity 40%
Wind Speed WNW 11 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Wind Chill34°F (1°C)
Last update 10 Nov 08:26 AM MST
Extended Forecast for

14 Miles SSE South Pass City WY

  • Today

    Today: Partly sunny, with a high near 49. Breezy, with a west wind around 16 mph, with gusts as high as 23 mph.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Breezy, with a west wind 13 to 21 mph, with gusts as high as 29 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 48. Breezy, with a west wind 17 to 20 mph, with gusts as high as 28 mph.

    High: 48 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 33. Breezy, with a west wind 15 to 17 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Increasing
    Clouds and
    Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. West southwest wind 9 to 13 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Breezy, with a southwest wind 11 to 18 mph, with gusts as high as 25 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 11pm, then a chance of rain and snow showers.  Mostly cloudy, with a low around 33. Breezy.  Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 37. Breezy.  Chance of precipitation is 70%.

    High: 37 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 49. Breezy, with a west wind around 16 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 34. Breezy, with a west wind 13 to 21 mph, with gusts as high as 29 mph.
Veterans Day
Mostly sunny, with a high near 48. Breezy, with a west wind 17 to 20 mph, with gusts as high as 28 mph.
Tuesday Night
Increasing clouds, with a low around 33. Breezy, with a west wind 15 to 17 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 49. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 33. West southwest wind 9 to 13 mph.
Thursday
Mostly sunny, with a high near 51. Breezy, with a southwest wind 11 to 18 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 40%.
Friday
Snow showers likely. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 19. Breezy.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 30. Breezy.
Saturday Night
Partly cloudy, with a low around 20. Breezy.
Sunday
Mostly sunny, with a high near 34. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE South Pass City WY
 42.27°N 108.72°W (Elev. 8225 ft)
8:17 am MST Nov 10, 2025
8am MST Nov 10, 2025-6pm MST Nov 16, 2025
 
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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