Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

14°F

-10°C

Humidity 61%
Wind Speed NW 16 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 15 Mar 01:35 AM MDT
Extended Forecast for

16 Miles S Dubois WY

  • Overnight

    Overnight: A 40 percent chance of snow showers before 2am.  Patchy blowing snow before 4am. Mostly cloudy, with a low around -13. Wind chill values as low as -35. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 23 mph.  Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: -13 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers between 3pm and 5pm.  Partly sunny and cold, with a high near 9. Wind chill values as low as -35. Windy, with a west northwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 9 °F

    Slight Chance
    Snow Showers
    and Windy

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers, mainly between 3am and 5am.  Patchy fog after 3am.  Otherwise, increasing clouds, with a low around -2. Wind chill values as low as -25. Windy, with a west wind 22 to 25 mph, with gusts as high as 41 mph.  New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Monday

    Monday: A 50 percent chance of snow showers, mainly after noon.  Mostly cloudy, with a high near 20. Wind chill values as low as -20. Very windy, with a west wind 26 to 31 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 55 mph.  New snow accumulation of around an inch possible.

    High: 20 °F

    Chance Snow
    Showers and
    Very Windy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 19. Very windy, with a west wind 38 to 41 mph, with gusts as high as 50 mph.  New snow accumulation of around an inch possible.

    Low: 19 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Very windy, with a west wind 40 to 44 mph, with gusts as high as 55 mph.

    High: 25 °F

    Partly Sunny
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. Very windy, with a west wind 36 to 41 mph, with gusts as high as 50 mph.

    Low: 22 °F

    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. Very windy.

    High: 31 °F

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Windy.

    Low: 22 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
A 40 percent chance of snow showers before 2am. Patchy blowing snow before 4am. Mostly cloudy, with a low around -13. Wind chill values as low as -35. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of 2 to 4 inches possible.
Sunday
A 20 percent chance of snow showers between 3pm and 5pm. Partly sunny and cold, with a high near 9. Wind chill values as low as -35. Windy, with a west northwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
A 40 percent chance of snow showers, mainly between 3am and 5am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around -2. Wind chill values as low as -25. Windy, with a west wind 22 to 25 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 20. Wind chill values as low as -20. Very windy, with a west wind 26 to 31 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 55 mph. New snow accumulation of around an inch possible.
Monday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 19. Very windy, with a west wind 38 to 41 mph, with gusts as high as 50 mph. New snow accumulation of around an inch possible.
Tuesday
Partly sunny, with a high near 25. Very windy, with a west wind 40 to 44 mph, with gusts as high as 55 mph.
Tuesday Night
Partly cloudy, with a low around 22. Very windy, with a west wind 36 to 41 mph, with gusts as high as 50 mph.
Wednesday
Mostly sunny, with a high near 31. Very windy.
Wednesday Night
Mostly clear, with a low around 22. Windy.
Thursday
Sunny, with a high near 32. Windy.
Thursday Night
Partly cloudy, with a low around 23. Windy.
Friday
Mostly sunny, with a high near 35. Breezy.
Friday Night
Mostly clear, with a low around 22. Breezy.
Saturday
Sunny, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Dubois WY
 43.31°N 109.68°W (Elev. 12999 ft)
12:23 am MDT Mar 15, 2026
1am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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