Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

21°F

-6°C

Humidity 89%
Wind Speed NNE 19 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Wind Chill6°F (-14°C)
Last update 03 Dec 01:12 AM MST
Extended Forecast for

14 Miles SSE South Pass City WY

  • Overnight

    Overnight: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 15. Wind chill values as low as zero. Windy, with a north northeast wind 21 to 25 mph, with gusts as high as 38 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as zero. Blustery, with a north northeast wind 16 to 21 mph becoming light and variable  in the afternoon. Winds could gust as high as 31 mph.

    High: 21 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 7 to 17 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Wind chill values as low as -5. Breezy, with a west wind around 22 mph, with gusts as high as 38 mph.

    High: 24 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 16. Windy, with a west wind 22 to 28 mph, with gusts as high as 39 mph.

    Low: 16 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday

    Friday: A 20 percent chance of snow showers after 11am.  Mostly sunny, with a high near 27. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph.

    High: 27 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 21. Windy, with a west wind 25 to 32 mph, with gusts as high as 41 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Partly sunny, with a high near 30. Windy.

    High: 30 °F

    Chance Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers, mainly before 11pm.  Partly cloudy, with a low around 20. Windy.

    Low: 20 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 15. Wind chill values as low as zero. Windy, with a north northeast wind 21 to 25 mph, with gusts as high as 38 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as zero. Blustery, with a north northeast wind 16 to 21 mph becoming light and variable in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 7 to 17 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 24. Wind chill values as low as -5. Breezy, with a west wind around 22 mph, with gusts as high as 38 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 16. Windy, with a west wind 22 to 28 mph, with gusts as high as 39 mph.
Friday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 27. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. Windy, with a west wind 25 to 32 mph, with gusts as high as 41 mph.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 30. Windy.
Saturday Night
A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 20. Windy.
Sunday
Mostly sunny, with a high near 30. Breezy.
Sunday Night
Mostly cloudy, with a low around 24. Windy.
Monday
Mostly sunny, with a high near 34. Breezy.
Monday Night
Partly cloudy, with a low around 24. Windy.
Tuesday
Partly sunny, with a high near 36. Breezy.
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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)
12:02 am MST Dec 3, 2025
1am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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