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 >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

Lat: 43.5484°NLon: 109.6903°WElev: 7297.0ft.

Clear

21°F

-6°C

Humidity 44%
Wind Speed NNW 17 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 20 Jan 02:39 AM MST
Extended Forecast for

5 Miles NNE Dubois WY

  • Overnight

    Overnight: Mostly clear, with a low around 17. Blustery, with a north northwest wind around 22 mph, with gusts as high as 33 mph.

    Low: 17 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Sunny, with a high near 30. Windy, with a west northwest wind 21 to 29 mph, with gusts as high as 44 mph.

    High: 30 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Wind chill values as low as -5. Blustery, with a west wind 16 to 18 mph becoming east in the evening. Winds could gust as high as 28 mph.

    Low: 14 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 32. Wind chill values as low as -5. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 32 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. West northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 31. West northwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 31 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10. West southwest wind 6 to 10 mph.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 17. Blustery, with a north northwest wind around 22 mph, with gusts as high as 33 mph.
Tuesday
Sunny, with a high near 30. Windy, with a west northwest wind 21 to 29 mph, with gusts as high as 44 mph.
Tuesday Night
Mostly clear, with a low around 14. Wind chill values as low as -5. Blustery, with a west wind 16 to 18 mph becoming east in the evening. Winds could gust as high as 28 mph.
Wednesday
Sunny, with a high near 32. Wind chill values as low as -5. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 15. West northwest wind around 14 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 31. West northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 10. West southwest wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly clear, with a low around 5.
Saturday
Sunny, with a high near 25. Breezy.
Saturday Night
Mostly clear, with a low around 12. Breezy.
Sunday
Sunny, with a high near 30. Blustery.
Sunday Night
Partly cloudy, with a low around 18. Breezy.
Monday
Mostly sunny, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Dubois WY
 43.6°N 109.6°W (Elev. 7799 ft)
2:48 am MST Jan 20, 2026
3am MST Jan 20, 2026-6pm MST Jan 26, 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