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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

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

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

Mostly Cloudy

25°F

-4°C

Humidity 32%
Wind Speed SW 9 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 27 Jan 05:20 AM MST
Extended Forecast for

7 Miles E Rock Springs WY

  • Today

    Today: Sunny, with a high near 36. Breezy, with a west wind 5 to 15 mph, with gusts as high as 22 mph.

    High: 36 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 13. Southwest wind 5 to 7 mph.

    Low: 13 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 18 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 38. Breezy, with a west wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 38 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. West wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. Breezy, with a west wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 40 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 36. Breezy, with a west wind 5 to 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 13. Southwest wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 37. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 18. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 38. Breezy, with a west wind 13 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 19. West wind 9 to 14 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 40. Breezy, with a west wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 46. Breezy.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Rock Springs WY
 41.59°N 109.07°W (Elev. 6604 ft)
Last Update:
5:01 am MST Jan 27, 2026
Forecast Valid:
5am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
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Additional Resources

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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