Weather forecast for 10 daysLynndyl, UT

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 39°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 185°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:42 am MDT
  • Sunset: 6:46 pm MDT
  • ▼
Tomorrow, on Sunday, October 18, the day will begin with cloud cover, but conditions will improve as the sun emerges later on.
Significant variations in temperature are anticipated, peaking at a delightful 68°F and dropping to a low of a cold 39.2°F.
Tomorrow, the maximum temperature is anticipated to be a couple of degrees higher than October's climate norm of 63.1°F.
Sunrise will be at 7:42 am and sunset at 6:46 pm; tomorrow's daylight will last for 11h and 3min.

10-day overview

Daily temperatures

Warmest period: Tuesday - Wednesday 72°C.
Coldest day: Friday 54°C.

Chance of precipitation

Highest chance: Friday 61%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSE 126°
  • Humidity: 57%
  • UV index: 0
  • Sunrise: 7:41 am MDT
  • Sunset: 6:47 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 68°F
  • 39°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 185°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:42 am MDT
  • Sunset: 6:46 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSE 167°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:44 am MDT
  • Sunset: 6:44 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphSSE 147°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:45 am MDT
  • Sunset: 6:43 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphSE 124°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:46 am MDT
  • Sunset: 6:42 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 43°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 0.31"
  • Wind: 10mphSE 136°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 7:47 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 36°F
Showers
Showers
  • Precip. probability: 61%
  • Precipitation: 0.16"
  • Wind: 14mphSSW 211°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 7:48 am MDT
  • Sunset: 6:39 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 7mphN 1°
  • Humidity: 72%
  • UV index: 4
  • Sunrise: 7:49 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSSE 164°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:50 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 10mphSSW 197°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:51 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
The next ten days will bring unstable conditions, and a mix of overcast, dry and sunny, storm-filled and showery weather is expected.
Rainfall is expected on Thursday and Friday.
There will be a considerable variation in temperature in the upcoming days. Forecast highs will fluctuate between 53.6°F and 71.6°F, while the lowest temperature will be between 35.6°F and 46.4°F.
Tuesday and Wednesday, with the highest temperature of 71.6°F, will be the warmest days in Lynndyl; expect the coldest day on Friday with a high of 53.6°F.
Updated: Oct 18, 2026 @ 02:19:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect cloudy weather in the morning, but skies will gradually clear, allowing for plenty of sunshine later.

Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
The highest temperature will be relatively higher than the average maximum of 63.1°F in October. Tomorrow, the lowest temperature will be also slightly cooler than the average low temperature.

On Sunday, in Lynndyl, sunrise will be at 7:42 am and sunset at 6:46 pm (MDT).

In Lynndyl, the length of the day tomorrow will be 11h and 3min.