Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

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

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

Clear

19°F

-7°C

Humidity 57%
Wind Speed SSW 8 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 21 Jan 01:35 AM MST
Extended Forecast for

14 Miles N Superior WY

  • Overnight

    Overnight: Mostly clear, with a low around 13. Wind chill values as low as zero. Breezy, with a west northwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 13 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 26. Wind chill values as low as zero. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 26 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11. Wind chill values as low as zero. West wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 25. Wind chill values as low as -5. West wind around 10 mph.

    High: 25 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 6. East northeast wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 17. East northeast wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 17 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. Blustery, with an east northeast wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.

    Low: 0 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 13. Wind chill values as low as zero. Breezy, with a west northwest wind around 15 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 26. Wind chill values as low as zero. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 11. Wind chill values as low as zero. West wind 10 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 25. Wind chill values as low as -5. West wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 6. East northeast wind 11 to 14 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, with a high near 17. East northeast wind 10 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 0. Blustery, with an east northeast wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.
Saturday
Sunny, with a high near 16.
Saturday Night
Mostly clear, with a low around 3.
Sunday
Sunny, with a high near 20. Breezy.
Sunday Night
Mostly clear, with a low around 8. Breezy.
Monday
Mostly sunny, with a high near 26. Breezy.
Monday Night
Partly cloudy, with a low around 13. Breezy.
Tuesday
Mostly sunny, with a high near 29. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Superior WY
 41.97°N 108.98°W (Elev. 8199 ft)
1:18 am MST Jan 21, 2026
1am MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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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