Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

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 73%
Wind Speed ENE 8 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 19 Jan 12:30 AM MST
Extended Forecast for

14 Miles N Superior WY

  • Overnight

    Overnight: Partly cloudy, with a low around 12. Northeast wind 6 to 9 mph.

    Low: 12 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 27. Breezy, with a west wind 6 to 16 mph, with gusts as high as 29 mph.

    High: 27 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 10 to 15 mph, with gusts as high as 22 mph.

    Low: 12 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. Wind chill values as low as -5. Breezy, with a west wind 14 to 16 mph, with gusts as high as 31 mph.

    High: 29 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12. West wind 11 to 13 mph.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 27 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12. West wind 7 to 9 mph.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 12. Northeast wind 6 to 9 mph.
M.L.King Day
Sunny, with a high near 27. Breezy, with a west wind 6 to 16 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 10 to 15 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 29. Wind chill values as low as -5. Breezy, with a west wind 14 to 16 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 12. West wind 11 to 13 mph.
Wednesday
Sunny, with a high near 27. West wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 12. West wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 23.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
Mostly clear, with a low around 11. Blustery.
Sunday
Sunny, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Superior WY
 41.97°N 108.98°W (Elev. 8199 ft)
12:47 am MST Jan 19, 2026
1am MST Jan 19, 2026-6pm MST Jan 25, 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