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.

Clear

25°F

-4°C

Humidity 27%
Wind Speed NNW 13 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 19 Jan 07:56 PM MST
Extended Forecast for

22 Miles SSW Valley WY

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values as low as -5. Blustery, with a northwest wind 17 to 20 mph, with gusts as high as 28 mph.

    Low: 9 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Scattered snow showers between 2pm and 3pm.  Mostly sunny, with a high near 19. Wind chill values as low as -5. Windy, with a west northwest wind 18 to 25 mph, with gusts as high as 38 mph.  Chance of precipitation is 30%.

    High: 19 °F

    Windy. Sunny
    then
    Scattered
    Snow Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. Wind chill values as low as -20. Breezy, with a west northwest wind 15 to 17 mph, with gusts as high as 26 mph.

    Low: 2 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 16. Wind chill values as low as -20. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 16 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 3. West wind around 14 mph, with gusts as high as 22 mph.

    Low: 3 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. West wind around 14 mph, with gusts as high as 23 mph.

    High: 17 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. West wind around 10 mph.

    Low: 1 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 9. Wind chill values as low as -5. Blustery, with a northwest wind 17 to 20 mph, with gusts as high as 28 mph.
Tuesday
Scattered snow showers between 2pm and 3pm. Mostly sunny, with a high near 19. Wind chill values as low as -5. Windy, with a west northwest wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 2. Wind chill values as low as -20. Breezy, with a west northwest wind 15 to 17 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 16. Wind chill values as low as -20. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 3. West wind around 14 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 17. West wind around 14 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 1. West wind around 10 mph.
Friday
Mostly sunny and cold, with a high near 10.
Friday Night
Mostly clear, with a low around -2.
Saturday
Sunny, with a high near 12. Breezy.
Saturday Night
Partly cloudy, with a low around 3. Breezy.
Sunday
Mostly sunny, with a high near 15. Breezy.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 6. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 19. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SSW Valley WY
 43.9°N 109.64°W (Elev. 10545 ft)
7:46 pm MST Jan 19, 2026
8pm MST Jan 19, 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