Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

59°F

15°C

Humidity 44%
Wind Speed WNW 8 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 21 Aug 08:15 AM MDT
Extended Forecast for

19 Miles S Valley WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 72. Breezy, with a west wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 72 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after 3am.  Patchy smoke between 10pm and 11pm. Mostly cloudy, with a low around 47. North northwest wind 7 to 10 mph becoming south southeast after midnight.  Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 65. Breezy, with a southwest wind 8 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Slight Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 45. West southwest wind 7 to 11 mph.

    Low: 45 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon.  Mostly sunny, with a high near 62. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 60%.

    High: 62 °F

    Breezy.
    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 42. Breezy, with a west southwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 60. Breezy, with a west wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 60 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Breezy, with a west wind 9 to 15 mph, with gusts as high as 23 mph.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after 3am. Patchy smoke between 10pm and 11pm. Mostly cloudy, with a low around 47. North northwest wind 7 to 10 mph becoming south southeast after midnight. Chance of precipitation is 20%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. Breezy, with a southwest wind 8 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45. West southwest wind 7 to 11 mph.
Sunday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 62. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 42. Breezy, with a west southwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Monday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. Breezy, with a west wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Monday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 60. Breezy.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Breezy.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 59. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles S Valley WY
 43.93°N 109.56°W (Elev. 9970 ft)
8:01 am MDT Aug 21, 2026
8am MDT Aug 21, 2026-6pm MDT Aug 27, 2026
 
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Additional Resources

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