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

24°F

-4°C

Humidity 45%
Wind Speed WSW 10 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 21 Jan 08:54 AM MST
Extended Forecast for

12 Miles NE Superior WY

  • Today

    Today: Sunny, with a high near 35. Breezy, with a west wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 35 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 11. West southwest wind 7 to 9 mph.

    Low: 11 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. Wind chill values as low as zero. West southwest wind 7 to 10 mph becoming north northwest in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -5. Northeast wind 7 to 9 mph.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 24. East northeast wind 7 to 10 mph.

    High: 24 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. Northeast wind 6 to 10 mph.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 25. West northwest wind 6 to 10 mph.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. Breezy.

    High: 28 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 35. Breezy, with a west wind 9 to 16 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 11. West southwest wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 35. Wind chill values as low as zero. West southwest wind 7 to 10 mph becoming north northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -5. Northeast wind 7 to 9 mph.
Friday
Partly sunny, with a high near 24. East northeast wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 0. Northeast wind 6 to 10 mph.
Saturday
Sunny, with a high near 25. West northwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 4.
Sunday
Sunny, with a high near 28. Breezy.
Sunday Night
Mostly clear, with a low around 9.
Monday
Mostly sunny, with a high near 35. Breezy.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 38. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Superior WY
 41.88°N 108.79°W (Elev. 6795 ft)
8:47 am MST Jan 21, 2026
9am 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