Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

DUCHESNE (KU69)

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

Clear

82°F

28°C

Humidity 32%
Wind Speed SW 3 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 25 Jul 09:15 AM MDT
Extended Forecast for

Duchesne UT

Heat Advisory July 25, 09:44am until July 28, 12:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 25, 09:44am until July 28, 12:00am

    NOW until 12:00am Tue

    Heat Advisory

  • Today

    High: 96 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 66. West wind 6 to 10 mph.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 97. West northwest wind 5 to 7 mph becoming southeast in the afternoon.

    High: 97 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. West wind 3 to 8 mph.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 96. West wind 5 to 8 mph becoming south in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 63.

    Low: 63 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 96. West northwest wind 5 to 10 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 66. West wind 6 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 97. West northwest wind 5 to 7 mph becoming southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 66. West wind 3 to 8 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96. West wind 5 to 8 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Thursday Night
Mostly cloudy, with a low around 63.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Duchesne UT
 40.18°N 110.41°W (Elev. 5587 ft)
12:31 am MDT Jul 25, 2026
9am MDT Jul 25, 2026-6pm MDT Jul 31, 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