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.

Partly Cloudy

19°F

-7°C

Humidity 62%
Wind Speed NW 11 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 14 Mar 11:35 PM MDT
Extended Forecast for

19 Miles SSW Valley WY

  • Tonight

    Tonight: A 20 percent chance of snow showers between 2am and 3am.  Partly cloudy, with a low around -2. Wind chill values as low as -15. Blustery, with a northwest wind 8 to 18 mph, with gusts as high as 24 mph.

    Low: -2 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly after 3pm.  Mostly sunny, with a high near 16. Wind chill values as low as -15. Blustery, with a west northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.  Little or no snow accumulation expected.

    High: 16 °F

    Mostly Sunny
    then Chance
    Snow Showers
    and Blustery

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 7. Wind chill values as low as -5. Blustery, with a west northwest wind 11 to 18 mph becoming south southwest after midnight. Winds could gust as high as 24 mph.

    Low: 7 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly after noon.  Mostly cloudy, with a high near 33. Breezy, with a west wind 13 to 22 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 29. Breezy, with a west wind 18 to 22 mph, with gusts as high as 29 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Breezy, with a west wind 22 to 24 mph, with gusts as high as 39 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Breezy, with a west wind 18 to 24 mph, with gusts as high as 33 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 45. Breezy.

    High: 45 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
A 20 percent chance of snow showers between 2am and 3am. Partly cloudy, with a low around -2. Wind chill values as low as -15. Blustery, with a northwest wind 8 to 18 mph, with gusts as high as 24 mph.
Sunday
A 30 percent chance of snow showers, mainly after 3pm. Mostly sunny, with a high near 16. Wind chill values as low as -15. Blustery, with a west northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Little or no snow accumulation expected.
Sunday Night
Increasing clouds, with a low around 7. Wind chill values as low as -5. Blustery, with a west northwest wind 11 to 18 mph becoming south southwest after midnight. Winds could gust as high as 24 mph.
Monday
A 50 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 33. Breezy, with a west wind 13 to 22 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 29. Breezy, with a west wind 18 to 22 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 40. Breezy, with a west wind 22 to 24 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 33. Breezy, with a west wind 18 to 24 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 45. Breezy.
Wednesday Night
Mostly clear, with a low around 33. Breezy.
Thursday
Sunny, with a high near 47. Breezy.
Thursday Night
Mostly clear, with a low around 34. Breezy.
Friday
Sunny, with a high near 49. Breezy.
Friday Night
Mostly clear, with a low around 34. Breezy.
Saturday
Mostly sunny, with a high near 51. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SSW Valley WY
 43.96°N 109.74°W (Elev. 9528 ft)
9:48 pm MDT Mar 14, 2026
11pm MDT Mar 14, 2026-6pm MDT Mar 21, 2026
 
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