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

Hazardous Weather Conditions

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Clear

88°F

31°C

Humidity 16%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 07 Aug 12:35 PM MDT
Extended Forecast for

Trenton UT

Heat Advisory until August 10, 12:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 10, 12:00am

    NOW until 12:00am Mon

    Heat Advisory

  • This Afternoon

    High: 100 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke after 9pm. Mostly clear, with a low around 62. West wind 5 to 9 mph becoming calm in the evening.

    Low: 62 °F

    Patchy Smoke

  • Saturday

    Saturday: Patchy smoke. Partly sunny, with a high near 98. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 98 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Patchy smoke. Partly cloudy, with a low around 63. West wind 5 to 8 mph becoming calm in the evening.

    Low: 63 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke before noon. Sunny, with a high near 97. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 97 °F

    Patchy Smoke
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
Patchy smoke before 3pm. Sunny and hot, with a high near 100. Southwest wind 5 to 9 mph.
Tonight
Patchy smoke after 9pm. Mostly clear, with a low around 62. West wind 5 to 9 mph becoming calm in the evening.
Saturday
Patchy smoke. Partly sunny, with a high near 98. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Patchy smoke. Partly cloudy, with a low around 63. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Patchy smoke before noon. Sunny, with a high near 97. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 95.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 94.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 92.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Partly sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trenton UT
 41.91°N 111.95°W (Elev. 4560 ft)
Last Update:
12:31 pm MDT Aug 7, 2026
Forecast Valid:
12pm MDT Aug 7, 2026-6pm MDT Aug 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation