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

Dubois Municipal Airport (KDUB)

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

Overcast

21°F

-6°C

Humidity 79%
Wind Speed ESE 3 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Jan 09:18 PM MST
Extended Forecast for

9 Miles S Dubois WY

  • Tonight

    Tonight: Mostly clear, with a low around 4. Wind chill values as low as -5. West northwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 22. Wind chill values as low as -10. Breezy, with a west wind 16 to 23 mph, with gusts as high as 34 mph.

    High: 22 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. Wind chill values as low as -15. Windy, with a west wind 25 to 32 mph, with gusts as high as 44 mph.

    Low: 10 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20. Wind chill values as low as -10. Windy, with a west wind 26 to 31 mph, with gusts as high as 46 mph.

    High: 20 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 7. Windy, with a west wind around 26 mph, with gusts as high as 39 mph.

    Low: 7 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 21. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph.

    High: 21 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 8. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.

    Low: 8 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Breezy.

    High: 24 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Breezy.

    Low: 8 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 4. Wind chill values as low as -5. West northwest wind 8 to 14 mph, with gusts as high as 20 mph.
M.L.King Day
Sunny, with a high near 22. Wind chill values as low as -10. Breezy, with a west wind 16 to 23 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 10. Wind chill values as low as -15. Windy, with a west wind 25 to 32 mph, with gusts as high as 44 mph.
Tuesday
Mostly sunny, with a high near 20. Wind chill values as low as -10. Windy, with a west wind 26 to 31 mph, with gusts as high as 46 mph.
Tuesday Night
Mostly clear, with a low around 7. Windy, with a west wind around 26 mph, with gusts as high as 39 mph.
Wednesday
Sunny, with a high near 21. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 8. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 24. Breezy.
Thursday Night
Partly cloudy, with a low around 8. Breezy.
Friday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 17. Breezy.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 7. Breezy.
Saturday
A chance of snow showers. Mostly sunny, with a high near 16. Breezy.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 9. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 18. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Dubois WY
 43.4°N 109.66°W (Elev. 10000 ft)
9:03 pm MST Jan 18, 2026
9pm MST Jan 18, 2026-6pm MST Jan 25, 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