Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Big Piney - Marbleton Airport (KBPI)

Lat: 42.57805°NLon: 110.10972°WElev: 6946.0ft.

Clear

25°F

-4°C

Humidity 53%
Wind Speed W 6 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 21 Jan 10:30 AM MST
Extended Forecast for

19 Miles W Big Piney WY

  • Today

    Today: Sunny, with a high near 24. West wind 7 to 10 mph.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values as low as zero. West wind around 11 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 28. Wind chill values as low as zero. West wind 8 to 10 mph.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. Wind chill values as low as zero. West southwest wind 6 to 8 mph.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 11am.  Mostly sunny, with a high near 22. West southwest wind 6 to 10 mph.

    High: 22 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 0. West wind around 8 mph.

    Low: 0 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 18. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 18 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3. Breezy.

    Low: 3 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 20. Breezy.

    High: 20 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 24. West wind 7 to 10 mph.
Tonight
Mostly clear, with a low around 12. Wind chill values as low as zero. West wind around 11 mph.
Thursday
Sunny, with a high near 28. Wind chill values as low as zero. West wind 8 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 9. Wind chill values as low as zero. West southwest wind 6 to 8 mph.
Friday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 22. West southwest wind 6 to 10 mph.
Friday Night
Mostly clear, with a low around 0. West wind around 8 mph.
Saturday
Sunny, with a high near 18. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 3. Breezy.
Sunday
Sunny, with a high near 20. Breezy.
Sunday Night
Mostly clear, with a low around 7. Breezy.
Monday
Sunny, with a high near 26. Breezy.
Monday Night
Partly cloudy, with a low around 14. Breezy.
Tuesday
Mostly sunny, with a high near 29. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles W Big Piney WY
 42.57°N 110.49°W (Elev. 9393 ft)
9:01 am MST Jan 21, 2026
10am MST Jan 21, 2026-6pm MST Jan 27, 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