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

Big Piney - Marbleton Airport (KBPI)

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

Clear

12°F

-11°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 19 Jan 10:05 PM MST
Extended Forecast for

19 Miles W Big Piney WY

  • Tonight

    Tonight: Mostly clear, with a low around 14. Wind chill values as low as -5. Breezy, with a west wind 15 to 24 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 29. Wind chill values as low as zero. Windy, with a west wind 23 to 32 mph, with gusts as high as 45 mph.

    High: 29 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 15 mph becoming east southeast after midnight. Winds could gust as high as 26 mph.

    Low: 11 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 30. Wind chill values as low as zero. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 30 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 13. West wind around 11 mph.

    Low: 13 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West wind 7 to 10 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11. West wind around 8 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Wind chill values as low as -5. Breezy, with a west wind 15 to 24 mph, with gusts as high as 33 mph.
Tuesday
Sunny, with a high near 29. Wind chill values as low as zero. Windy, with a west wind 23 to 32 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly clear, with a low around 11. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 15 mph becoming east southeast after midnight. Winds could gust as high as 26 mph.
Wednesday
Sunny, with a high near 30. Wind chill values as low as zero. West wind 11 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 13. West wind around 11 mph.
Thursday
Mostly sunny, with a high near 31. West wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 11. West wind around 8 mph.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly clear, with a low around 7.
Saturday
Sunny, with a high near 26.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 28. Breezy.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 15. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 31. 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)
10:18 pm MST Jan 19, 2026
10pm MST Jan 19, 2026-6pm MST Jan 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database