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

DUCHESNE (KU69)

Lat: 40.1919°NLon: 110.38099°WElev: 5826.0ft.

Clear

77°F

25°C

Humidity 41%
Wind Speed E 6 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Aug 07:35 PM MDT
Extended Forecast for

16 Miles WSW Kings Peak UT

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 9pm.  Partly cloudy, with a low around 45. West southwest wind 5 to 7 mph.

    Low: 45 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 63. West southwest wind 6 to 13 mph.

    High: 63 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers after 3am.  Mostly cloudy, with a low around 44. West wind 5 to 11 mph becoming south southwest after midnight.  Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 63. South wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 63 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Partly cloudy, with a low around 44. West wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 45. West southwest wind 5 to 7 mph.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. West southwest wind 6 to 13 mph.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers after 3am. Mostly cloudy, with a low around 44. West wind 5 to 11 mph becoming south southwest after midnight. Chance of precipitation is 40%.
Monday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. South wind 5 to 10 mph becoming west southwest in the afternoon.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 44. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 44.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Kings Peak UT
 40.73°N 110.67°W (Elev. 10955 ft)
12:31 pm MDT Aug 22, 2026
7pm MDT Aug 22, 2026-6pm MDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database