National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

37°F

3°C

Humidity 69%
Wind Speed NW 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 18 Jun 06:15 AM MDT
Extended Forecast for

17 Miles ESE Thorofare WY

  • Today

    Today: Sunny, with a high near 56. Breezy, with a west northwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 36. Breezy, with a west northwest wind 15 to 20 mph becoming west 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 58. Breezy, with a west wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 58 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. West wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 53. Breezy, with a west wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Snow level 12500 feet lowering to 11700 feet after midnight . Mostly cloudy, with a low around 35. West wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms. Snow level 11600 feet. Mostly sunny, with a high near 50. West wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 50 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Snow level 11700 feet. Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A slight chance of rain and snow showers before noon, then a slight chance of rain showers. Some thunder is also possible. Snow level 11500 feet. Sunny, with a high near 52. Breezy. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 56. Breezy, with a west northwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Tonight
Mostly clear, with a low around 36. Breezy, with a west northwest wind 15 to 20 mph becoming west 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Juneteenth
Mostly sunny, with a high near 58. Breezy, with a west wind 8 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 41. West wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 21 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 53. Breezy, with a west wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Snow level 12500 feet lowering to 11700 feet after midnight . Mostly cloudy, with a low around 35. West wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms. Snow level 11600 feet. Mostly sunny, with a high near 50. West wind 7 to 13 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Snow level 11700 feet. Partly cloudy, with a low around 33.
Monday
A slight chance of rain and snow showers before noon, then a slight chance of rain showers. Some thunder is also possible. Snow level 11500 feet. Sunny, with a high near 52. Breezy. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 56. Breezy.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 57. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Thorofare WY
 44.02°N 109.78°W (Elev. 11007 ft)
Last Update:
6:01 am MDT Jun 18, 2026
Forecast Valid:
6am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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