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

DUCHESNE (KU69)

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

Clear

64°F

18°C

Humidity 59%
Wind Speed W 11 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 27 Aug 11:35 PM MDT
Extended Forecast for

12 Miles W Kings Peak UT

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 44. South southwest wind around 9 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers between 9am and noon, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 62. Southwest wind 9 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

    High: 62 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 43. South wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    Low: 43 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers before 9am, then scattered showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 56. Southwest wind 16 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Scattered
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 38. South wind 14 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 54. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 54.

    High: 54 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 44. South southwest wind around 9 mph. Chance of precipitation is 40%.
Friday
Scattered showers between 9am and noon, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 62. Southwest wind 9 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 43. South wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Saturday
Scattered showers before 9am, then scattered showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 56. Southwest wind 16 to 20 mph, with gusts as high as 39 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 and possibly a thunderstorm. Low around 38. South wind 14 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm. High near 54. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 35.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 54.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 35.
Tuesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 36.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 53.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 36.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Kings Peak UT
 40.76°N 110.62°W (Elev. 11296 ft)
Last Update:
12:31 pm MDT Aug 27, 2026
Forecast Valid:
11pm MDT Aug 27, 2026-6pm MDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation