Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Rock Springs, Rock Springs-Sweetwater County Airport (KRKS)

Lat: 41.59417°NLon: 109.06528°WElev: 6759.0ft.

Clear

34°F

1°C

Humidity 31%
Wind Speed SSW 9 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 30 Dec 06:35 PM MST
Extended Forecast for

12 Miles NE Superior WY

  • Tonight

    Tonight: Mostly clear, with a low around 22. Southwest wind around 10 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. Southwest wind around 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of snow showers before 11am, then a chance of rain and snow showers.  Cloudy, with a high near 41. West southwest wind 8 to 11 mph.  Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 32. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 45. Breezy, with a west wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. West southwest wind 9 to 11 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Southwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 44. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 27. Southwest wind around 7 mph.
New Year's Day
A slight chance of snow showers before 11am, then a chance of rain and snow showers. Cloudy, with a high near 41. West southwest wind 8 to 11 mph. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 32. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 45. Breezy, with a west wind 13 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 27. West southwest wind 9 to 11 mph.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 42.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Superior WY
 41.88°N 108.79°W (Elev. 6795 ft)
5:33 pm MST Dec 30, 2025
6pm MST Dec 30, 2025-6pm MST Jan 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database