Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Overcast

23°F

-5°C

Humidity 62%
Wind Speed NNW 20 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 16 Mar 05:15 AM MDT
Extended Forecast for

23 Miles S Valley WY

  • Overnight

    Overnight: A 30 percent chance of snow showers.  Mostly cloudy, with a steady temperature around 14. Wind chill values as low as -5. Blustery, with a northwest wind around 23 mph, with gusts as high as 40 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers and
    Blustery

  • Monday

    Monday: A 50 percent chance of snow showers after 5pm.  Mostly sunny, with a high near 38. Wind chill values as low as -5. Windy, with a northwest wind 22 to 26 mph, with gusts as high as 45 mph.  New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly before 2am.  Patchy fog between 11pm and 2am.  Otherwise, partly cloudy, with a low around 29. Windy, with a west northwest wind 17 to 22 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Windy, with a west wind 22 to 32 mph, with gusts as high as 50 mph.

    High: 35 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. Breezy, with a west wind 20 to 22 mph, with gusts as high as 40 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 40. Breezy, with a west wind 20 to 24 mph, with gusts as high as 46 mph.

    High: 40 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Breezy, with a west wind 13 to 22 mph, with gusts as high as 39 mph.

    Low: 28 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 43. Breezy.

    High: 43 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Breezy.

    Low: 30 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
A 30 percent chance of snow showers. Mostly cloudy, with a steady temperature around 14. Wind chill values as low as -5. Blustery, with a northwest wind around 23 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers after 5pm. Mostly sunny, with a high near 38. Wind chill values as low as -5. Windy, with a northwest wind 22 to 26 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly before 2am. Patchy fog between 11pm and 2am. Otherwise, partly cloudy, with a low around 29. Windy, with a west northwest wind 17 to 22 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 35. Windy, with a west wind 22 to 32 mph, with gusts as high as 50 mph.
Tuesday Night
Partly cloudy, with a low around 28. Breezy, with a west wind 20 to 22 mph, with gusts as high as 40 mph.
Wednesday
Sunny, with a high near 40. Breezy, with a west wind 20 to 24 mph, with gusts as high as 46 mph.
Wednesday Night
Mostly clear, with a low around 28. Breezy, with a west wind 13 to 22 mph, with gusts as high as 39 mph.
Thursday
Sunny, with a high near 43. Breezy.
Thursday Night
Mostly clear, with a low around 30. Breezy.
Friday
Sunny, with a high near 44. Breezy.
Friday Night
Mostly clear, with a low around 32. Breezy.
Saturday
Sunny, with a high near 43. Windy.
Saturday Night
Partly cloudy, with a low around 26. Breezy.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 38. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Valley WY
 43.87°N 109.55°W (Elev. 10344 ft)
3:03 am MDT Mar 16, 2026
5am MDT Mar 16, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

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