Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

16°F

-9°C

Humidity 97%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility 1.24 mi
Wind Chill7°F (-14°C)
Last update 05 Dec 01:56 AM MST
Extended Forecast for

4 Miles S South Pass City WY

Winter Weather Advisory December 5, 02:02am until December 6, 02:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 5, 02:02am until December 6, 02:00pm

    NOW until 2:00pm Sat

    Winter Weather Advisory

  • Overnight

    Low: 17 °F

    Slight Chance
    Snow Showers
    and Patchy
    Blowing Snow

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 30. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph.

    High: 30 °F

    Decreasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Snow showers, mainly before 4am.  Low around 24. Windy, with a west wind 22 to 31 mph, with gusts as high as 46 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Showers
    and Windy

  • Saturday

    Saturday: A 50 percent chance of snow showers, mainly before 11am.  Mostly sunny, with a high near 32. Windy, with a west wind 18 to 25 mph, with gusts as high as 43 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Breezy, with a west wind 16 to 18 mph, with gusts as high as 31 mph.

    Low: 16 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.

    High: 28 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Breezy, with a west wind 20 to 22 mph, with gusts as high as 38 mph.

    Low: 19 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 33. Breezy.

    High: 33 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Overnight
A slight chance of snow showers between 3am and 4am. Patchy blowing snow before 4am. Mostly cloudy, with a low around 17. Breezy, with a west wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 30. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph.
Friday Night
Snow showers, mainly before 4am. Low around 24. Windy, with a west wind 22 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 50 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 32. Windy, with a west wind 18 to 25 mph, with gusts as high as 43 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 16. Breezy, with a west wind 16 to 18 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 28. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.
Sunday Night
Mostly cloudy, with a low around 19. Breezy, with a west wind 20 to 22 mph, with gusts as high as 38 mph.
Monday
Mostly sunny, with a high near 33. Breezy.
Monday Night
Mostly cloudy, with a low around 24. Windy.
Tuesday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 39. Windy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Windy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 37. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Windy.
Thursday
A chance of snow showers. Mostly sunny, with a high near 39. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S South Pass City WY
 42.42°N 108.8°W (Elev. 7628 ft)
1:47 am MST Dec 5, 2025
2am MST Dec 5, 2025-6pm MST Dec 11, 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