Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

Lat: 47.02819°NLon: 105.80472°WElev: 3172.0ft.

NA

32°F

0°C

Humidity 56%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 12 Feb 03:08 AM MST
Extended Forecast for

10 Miles NW Rock Springs MT

  • Overnight

    Overnight: Mostly clear, with a low around 24. West southwest wind around 6 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Southwest wind 6 to 9 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Southwest wind 6 to 8 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 50. West southwest wind 8 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. West wind around 6 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51. West southwest wind 7 to 10 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. Southwest wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 49. Southwest wind around 7 mph.

    High: 49 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. North northwest wind around 6 mph becoming east southeast after midnight.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 24. West southwest wind around 6 mph.
Thursday
Sunny, with a high near 47. Southwest wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 26. Southwest wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 50. West southwest wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 27. West wind around 6 mph.
Saturday
Partly sunny, with a high near 51. West southwest wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 31. Southwest wind around 6 mph.
Sunday
Mostly cloudy, with a high near 49. Southwest wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 29. North northwest wind around 6 mph becoming east southeast after midnight.
Washington's Birthday
Mostly sunny, with a high near 50. South southeast wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 28. East wind 7 to 10 mph.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Rock Springs MT
 46.9°N 106.4°W (Elev. 2864 ft)
11:33 pm MST Feb 11, 2026
3am MST Feb 12, 2026-6pm MST Feb 18, 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