Weather forecast for 10 daysMountain Home, UT

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 159°
  • Humidity: 41%
  • UV index: 4
  • Sunrise: 7:34 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
On Saturday, October 17, expect sunny weather with a crisp, clear sky.
The forecasted temperature range extends from a high of a mild 59°F to a low of an icy 35.6°F.
Expect temperatures to match September's average maximum of 63.1°F rather than October's 48°F.
Sunrise was at 7:34 am and sunset will be at 6:38 pm; the daylight will last for 11h and 4min.

Sunday Oct 18, 2026

  • 55°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphESE 123°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:35 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
On Sunday, in Mountain Home, clouds and sunshine will create a dynamic sky throughout the day.
The maximum temperature will be a refreshing 55.4°F, while the minimum predicted temperature is a wintry 37.4°F.
Tomorrow's highest temperature will be a few degrees higher than the average October maximum of 48°F.
Sunrise will be at 7:35 am and sunset at 6:37 pm; tomorrow's daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: today 59°C.
Coldest day: Friday 46°C.

Chance of precipitation

Highest chance: Thursday 82%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 159°
  • Humidity: 41%
  • UV index: 4
  • Sunrise: 7:34 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 55°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphESE 123°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:35 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 57°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 121°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:37 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 6mphESE 112°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:38 am MDT
  • Sunset: 6:34 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 57°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 7mphE 100°
  • Humidity: 72%
  • UV index: 4
  • Sunrise: 7:39 am MDT
  • Sunset: 6:32 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 52°F
  • 41°F
Rain
Rain
  • Precip. probability: 82%
  • Precipitation: 0.67"
  • Wind: 7mphE 88°
  • Humidity: 90%
  • UV index: 3
  • Sunrise: 7:40 am MDT
  • Sunset: 6:31 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 46°F
  • 32°F
Showers
Showers
  • Precip. probability: 71%
  • Precipitation: 0.16"
  • Wind: 9mphSW 231°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 7:41 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 48°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 6mphESE 114°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:42 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 52°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 6mphESE 122°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:43 am MDT
  • Sunset: 6:27 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 132°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 7:44 am MDT
  • Sunset: 6:26 pm MDT
  • ▼
cloud-filled, sunny and rain-filled weather is expected.
Rainfall is predicted for Wednesday through Friday.
Temperature differences will be noticeable over the next several days. Highs will range from 46.4°F to 59°F, while the nightly low temperatures will show also a considerable swing, as temperatures overnight will fluctuate from 32°F up to 44.6°F.
With a high of 59°F, today is the warmest day; the lowest daytime temperature of the period will be reached on Friday, peaking at 46.4°F.
Updated: Oct 17, 2026 @ 18:08:48 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Mountain Home, sunny and dry conditions are anticipated.

Today, the maximum temperature in Mountain Home will be 59°F, while the minimum temperature will be 35.6°F.
The highest temperature will be uncommonly higher than the average maximum of 48°F in October. The lowest temperature will be a couple of degrees higher than the average low of 28.9°F.

On Saturday, in Mountain Home, sunrise was at 7:34 am and sunset will be at 6:38 pm (MDT).

Today, the daylight will last for 11h and 4min.

Tomorrow, thin clouds will pass through at times, but overall, it will remain bright.

Tomorrow, the highest temperature will be 55.4°F, while the lowest temperature will be 37.4°F.
The highest temperature will be relatively higher than the average maximum of 48°F in October. Tomorrow, the lowest temperature will be also slightly warmer than the average low temperature.

On Sunday, in Mountain Home, sunrise will be at 7:35 am and sunset at 6:37 pm (MDT).

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