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 48%
Wind Speed NNW 21 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 20 Jan 05:37 AM MST
Extended Forecast for

24 Miles S Dubois WY

  • Today

    Today: Mostly sunny, with a temperature falling to around 0 by 5pm. Wind chill values as low as -25. Windy, with a west wind 26 to 34 mph, with gusts as high as 50 mph.

    High: 11 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around -3. Wind chill values as low as -30. Windy, with a west northwest wind 24 to 26 mph, with gusts as high as 40 mph.

    Low: -3 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny and cold, with a high near 10. Wind chill values as low as -25. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.

    High: 10 °F

    Cold and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -1. Wind chill values as low as -25. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph.

    Low: -1 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 10. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.

    High: 10 °F

    Cold and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -3. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: -3 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 11am.  Partly sunny and cold, with a high near 3. West wind around 14 mph, with gusts as high as 21 mph.

    High: 3 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around -12. Breezy.

    Low: -12 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 2. Breezy.

    High: 2 °F

    Cold and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a temperature falling to around 0 by 5pm. Wind chill values as low as -25. Windy, with a west wind 26 to 34 mph, with gusts as high as 50 mph.
Tonight
Mostly clear, with a low around -3. Wind chill values as low as -30. Windy, with a west northwest wind 24 to 26 mph, with gusts as high as 40 mph.
Wednesday
Sunny and cold, with a high near 10. Wind chill values as low as -25. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around -1. Wind chill values as low as -25. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny and cold, with a high near 10. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around -3. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph.
Friday
A 20 percent chance of snow showers after 11am. Partly sunny and cold, with a high near 3. West wind around 14 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -12. Breezy.
Saturday
Sunny and cold, with a high near 2. Breezy.
Saturday Night
A 20 percent chance of snow showers before 11pm. Mostly clear, with a low around -6. Breezy.
Sunday
A slight chance of snow showers. Sunny and cold, with a high near 7. Windy.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 0. Windy.
Monday
A chance of snow showers. Partly sunny and cold, with a high near 10. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles S Dubois WY
 43.18°N 109.66°W (Elev. 12710 ft)
5:18 am MST Jan 20, 2026
6am 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