Weather forecast for 10 daysTrenton, UT

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 66°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 218°
  • Humidity: 31%
  • UV index: 4
  • Sunrise: 7:42 am MDT
  • Sunset: 6:43 pm MDT
  • ▼
On Saturday, in Trenton, sunshine is forecasted under mostly clear skies.
The day will see a remarkable high of an enjoyable 66.2°F, sharply contrasting with a low of a wintry 32°F.
The predicted high will feel warmer, consistent with September's climate average of 71.2°F.
Sunrise was at 7:42 am and sunset will be at 6:43 pm; the daylight will last for 11h and 1min.

Sunday Oct 18, 2026

  • 68°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphW 263°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:43 am MDT
  • Sunset: 6:41 pm MDT
  • ▼
Tomorrow, in Trenton, sunshine will likely continue with scattered clouds at most.
Dramatic temperature shifts from a high of a delightful 68°F to a low of an icy 33.8°F are anticipated.
A forecast high of 68°F brings conditions more familiar to September's average than October's.
Sunrise will be at 7:43 am and sunset at 6:41 pm; tomorrow's daylight will last for 10h and 58min.

10-day overview

Daily temperatures

Maximum temperature: 70°C.
Coldest day: Friday 50°C.

Chance of precipitation

Highest chance: Friday 77%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 66°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 218°
  • Humidity: 31%
  • UV index: 4
  • Sunrise: 7:42 am MDT
  • Sunset: 6:43 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 68°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphW 263°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:43 am MDT
  • Sunset: 6:41 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphW 281°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:45 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 4mphNW 321°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:46 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNNW 342°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:47 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.31"
  • Wind: 6mphNW 307°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:48 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 50°F
  • 36°F
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 0.39"
  • Wind: 7mphSW 226°
  • Humidity: 97%
  • UV index: 2
  • Sunrise: 7:49 am MDT
  • Sunset: 6:34 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 54°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 6mphWSW 254°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 7:51 am MDT
  • Sunset: 6:32 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 5mphNE 35°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:52 am MDT
  • Sunset: 6:31 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphWNW 299°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:53 am MDT
  • Sunset: 6:29 pm MDT
  • ▼
Models point to a combination of gloomy, mostly clear and wet weather is forecasted.
Rainfall is expected on Thursday and Friday.
Temperature variation will be noticeable across the forecast period. Maximum temperatures are forecasted between 50°F and 69.8°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 32°F and 46.4°F.
The warmest days in Trenton, Utah, will be Monday and Wednesday, with a maximum of 69.8°F; with the highest temperature of 50°F, Friday will be the coldest day.
Updated: Oct 17, 2026 @ 19:39:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Trenton, uninterrupted sunshine is anticipated.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 32°F.
The highest temperature will be notably higher than the average maximum of 54.3°F in October. The lowest temperature will be in line with the average low of 34.9°F.

On Saturday, in Trenton, sunrise was at 7:42 am and sunset will be at 6:43 pm (MDT).

Today, the daylight will last for 11h and 1min.

Tomorrow, sunny skies are in store, with excellent visibility.

Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 33.8°F.
The highest temperature will be notably higher than the average maximum of 54.3°F in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Trenton, sunrise will be at 7:43 am and sunset at 6:41 pm (MDT).

Tomorrow, the daylight will last for 10h and 58min.