Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

43°F

6°C

Humidity 60%
Wind Speed SW 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 18 Jun 01:55 AM MDT
Extended Forecast for

21 Miles NE Dubois WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 34. Southwest wind 3 to 6 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 60. Breezy, with a west northwest wind 5 to 10 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. Breezy, with a west northwest wind 16 to 21 mph becoming southwest 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, then gradually becoming sunny, with a high near 55. Breezy, with a southwest wind 6 to 16 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. West wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers and possibly a thunderstorm after noon.  Snow level 12500 feet. High near 51. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 90%.

    High: 51 °F

    Breezy.
    Slight Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before midnight, then a slight chance of rain and snow showers. Some thunder is also possible.  Snow level 12500 feet lowering to 11800 feet after midnight . Mostly cloudy, with a low around 34. Breezy, with a west northwest wind 13 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 40%.

    Low: 34 °F

    Breezy.
    Chance
    T-storms then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers before noon, then rain and snow showers likely. Some thunder is also possible.  Snow level 11700 feet. Mostly sunny, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight.  Snow level 11800 feet. Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 34. Southwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 60. Breezy, with a west northwest wind 5 to 10 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Mostly clear, with a low around 35. Breezy, with a west northwest wind 16 to 21 mph becoming southwest 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Juneteenth
Partly sunny, then gradually becoming sunny, with a high near 55. Breezy, with a southwest wind 6 to 16 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 40. West wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday
A slight chance of showers, then showers and possibly a thunderstorm after noon. Snow level 12500 feet. High near 51. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%.
Saturday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Some thunder is also possible. Snow level 12500 feet lowering to 11800 feet after midnight . Mostly cloudy, with a low around 34. Breezy, with a west northwest wind 13 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Sunday
A chance of snow showers before noon, then rain and snow showers likely. Some thunder is also possible. Snow level 11700 feet. Mostly sunny, with a high near 46. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Snow level 11800 feet. Partly cloudy, with a low around 33.
Monday
A slight chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Snow level rising to 12100 feet in the afternoon. Mostly sunny, with a high near 48. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 55. Breezy.
Tuesday Night
Mostly clear, with a low around 36. Breezy.
Wednesday
A slight chance of showers and thunderstorms. Snow level 12500 feet. Sunny, with a high near 56. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NE Dubois WY
 43.71°N 109.29°W (Elev. 11670 ft)
1:33 am MDT Jun 18, 2026
2am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database