Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

32°F

0°C

Humidity 39%
Wind Speed W 14 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 30 Dec 12:55 AM MST
Extended Forecast for

16 Miles SW Valley WY

  • Overnight

    Overnight: Mostly clear, with a low around 11. Wind chill values as low as -5. Blustery, with a west northwest wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 11 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 27. Wind chill values as low as zero. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 27 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 18 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. West wind around 14 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Breezy, with a west southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • New Year's Day

    New Year's Day: A 40 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 25. Breezy, with a west wind 11 to 15 mph, with gusts as high as 21 mph.

    High: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers.  Cloudy, with a low around 20. Breezy, with a west wind 16 to 18 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Chance Snow
    Showers and
    Breezy

  • Friday

    Friday: A 30 percent chance of snow showers.  Mostly cloudy, with a high near 25. Breezy.

    High: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 11. Wind chill values as low as -5. Blustery, with a west northwest wind 15 to 17 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 27. Wind chill values as low as zero. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 18. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 31. West wind around 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 20. Breezy, with a west southwest wind around 15 mph, with gusts as high as 20 mph.
New Year's Day
A 40 percent chance of snow showers after 11am. Mostly cloudy, with a high near 25. Breezy, with a west wind 11 to 15 mph, with gusts as high as 21 mph.
Thursday Night
A 40 percent chance of snow showers. Cloudy, with a low around 20. Breezy, with a west wind 16 to 18 mph, with gusts as high as 24 mph.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 25. Breezy.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 21. Breezy.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 24. Breezy.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Breezy.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 19. Breezy.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 11. Breezy.
Monday
A slight chance of snow showers. Mostly cloudy, with a high near 18. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Valley WY
 44.02°N 109.75°W (Elev. 11529 ft)
1:03 am MST Dec 30, 2025
1am MST Dec 30, 2025-6pm MST Jan 5, 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