Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. 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.

Mostly Cloudy

36°F

2°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 04 Jan 10:35 AM MST
Extended Forecast for

12 Miles SE Rock Springs WY

  • Today

    Today: Partly sunny, with a high near 45. Breezy, with a south southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 45 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: A slight chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 5am, then a chance of rain and snow showers after 5am.  Mostly cloudy, with a low around 31. Breezy, with a south wind 11 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow and
    Breezy

  • Monday

    Monday: A chance of rain and snow showers before 7am, then snow showers likely.  Mostly cloudy, with a high near 41. Breezy, with a south southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. West wind 9 to 11 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 38 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am.  Partly sunny, with a high near 30. Breezy.

    High: 30 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 45. Breezy, with a south southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Tonight
A slight chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 5am, then a chance of rain and snow showers after 5am. Mostly cloudy, with a low around 31. Breezy, with a south wind 11 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Monday
A chance of rain and snow showers before 7am, then snow showers likely. Mostly cloudy, with a high near 41. Breezy, with a south southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 22. West wind 9 to 11 mph.
Tuesday
Mostly sunny, with a high near 40. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 38. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 30. Breezy.
Thursday Night
Partly cloudy, with a low around 13. Breezy.
Friday
Mostly sunny, with a high near 28. Breezy.
Friday Night
Mostly cloudy, with a low around 13. Breezy.
Saturday
Mostly sunny, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Rock Springs WY
 41.49°N 109°W (Elev. 6614 ft)
10:19 am MST Jan 4, 2026
10am MST Jan 4, 2026-6pm MST Jan 10, 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