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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Dubois Municipal Airport (KDUB)

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

Overcast

55°F

13°C

Humidity 71%
Wind Speed NNE 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 28 Aug 07:35 AM MDT
Extended Forecast for

22 Miles S Dubois WY

  • Today

    Today: Showers likely before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 46. Windy, with a southwest wind 13 to 23 mph increasing to 23 to 33 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 46 °F

    Showers
    Likely and
    Windy

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers after 4am. Low around 38. Windy, with a southwest wind 21 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Windy. Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 41. Windy, with a southwest wind 28 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 41 °F

    Showers and
    Windy

  • Saturday Night

    Saturday Night: Rain showers likely before 3am, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 13200 feet lowering to 12500 feet after midnight . Mostly cloudy, with a low around 33. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Windy. Chance
    Showers then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain, possibly mixed with snow showers, becoming all snow after 9am. Some thunder is also possible. High near 40. Very windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow and
    Windy then
    Chance Snow
    Showers and
    Very Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Very windy, with a west wind 31 to 36 mph decreasing to 17 to 22 mph in the evening. Winds could gust as high as 48 mph.

    Low: 27 °F

    Mostly Clear
    and Very
    Windy

  • Monday

    Monday: A slight chance of rain and snow showers after noon. Some thunder is also possible. Sunny, with a high near 43. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 43 °F

    Breezy. Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Snow level 12400 feet. Partly cloudy, with a low around 32. Breezy. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Snow level 12300 feet. Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Showers likely before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 46. Windy, with a southwest wind 13 to 23 mph increasing to 23 to 33 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, then showers after 4am. Low around 38. Windy, with a southwest wind 21 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 41. Windy, with a southwest wind 28 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Rain showers likely before 3am, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 13200 feet lowering to 12500 feet after midnight . Mostly cloudy, with a low around 33. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow showers, becoming all snow after 9am. Some thunder is also possible. High near 40. Very windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 27. Very windy, with a west wind 31 to 36 mph decreasing to 17 to 22 mph in the evening. Winds could gust as high as 48 mph.
Monday
A slight chance of rain and snow showers after noon. Some thunder is also possible. Sunny, with a high near 43. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms. Snow level 12400 feet. Partly cloudy, with a low around 32. Breezy. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of showers and thunderstorms. Snow level 12300 feet. Mostly sunny, with a high near 44. Breezy.
Tuesday Night
A slight chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 3am, then a slight chance of rain and snow showers after 3am. Some thunder is also possible. Snow level 12500 feet lowering to 12200 feet after midnight . Partly cloudy, with a low around 32. Breezy. Chance of precipitation is 20%.
Wednesday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 43. Windy.
Wednesday Night
A slight chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 30. Windy.
Thursday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 42. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Dubois WY
 43.23°N 109.66°W (Elev. 12165 ft)
Last Update:
7:17 am MDT Aug 28, 2026
Forecast Valid:
7am MDT Aug 28, 2026-6pm MDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation