National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

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

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

Clear

32°F

0°C

Humidity 31%
Wind Speed SW 18 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 21 Jan 09:54 PM MST
Extended Forecast for

12 Miles NE Superior WY

  • Tonight

    Tonight: Mostly clear, with a low around 13. West southwest wind around 9 mph.

    Low: 13 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36. West southwest wind 7 to 11 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. Wind chill values as low as zero. North northwest wind around 7 mph becoming northeast in the evening.

    Low: 7 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 24. Wind chill values as low as -5. East northeast wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0. Northeast wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 0 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 21. North northeast wind 6 to 10 mph becoming west northwest in the afternoon.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3. West wind 7 to 9 mph.

    Low: 3 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 27. Breezy.

    High: 27 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Breezy.

    Low: 7 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 13. West southwest wind around 9 mph.
Thursday
Mostly sunny, with a high near 36. West southwest wind 7 to 11 mph.
Thursday Night
Partly cloudy, with a low around 7. Wind chill values as low as zero. North northwest wind around 7 mph becoming northeast in the evening.
Friday
Mostly cloudy, with a high near 24. Wind chill values as low as -5. East northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 0. Northeast wind 7 to 13 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 21. North northeast wind 6 to 10 mph becoming west northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 3. West wind 7 to 9 mph.
Sunday
Sunny, with a high near 27. Breezy.
Sunday Night
Mostly clear, with a low around 7. Breezy.
Monday
Mostly sunny, with a high near 33. Breezy.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 37. Breezy.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Superior WY
 41.88°N 108.79°W (Elev. 6795 ft)
Last Update:
9:17 pm MST Jan 21, 2026
Forecast Valid:
10pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation