Weather forecast for todayMountain Home, ID

Weather forecast for today

Current condition 11:48 am MDT

  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 18mphE 100°
  • Humidity: 24%
  • Dewpoint: 28°F
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, no clouds in the sky, just uninterrupted sunshine.
The temperature is a breezy 66.2°F. The current temperature is relatively far from today's maximum-forecasted 78.8°F.

Saturday Oct 17, 2026

  • 79°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphSE 129°
  • Humidity: 18%
  • UV index: 4
  • Sunrise: 7:59 am MDT
  • Sunset: 6:56 pm MDT
  • ▼
Today, mostly clear skies and sunshine will create ideal daytime conditions.
A substantial temperature range, peaking at a moderately hot 78.8°F and bottoming out at an icy 39.2°F, is anticipated.
A forecast high of 78.8°F brings conditions more familiar to September's average than October's.
Sunrise was at 7:59 am and sunset will be at 6:56 pm; the daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 6 pm 77°C.
Coldest hour: 2 am 48°C.

Chance of precipitation

Highest chance: 12 pm - 2 am 0%.

Hourly weather forecast

  • 12 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphESE 119°
  • Humidity: 23%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphESE 121°
  • Humidity: 19%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphESE 122°
  • Humidity: 16%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphESE 124°
  • Humidity: 15%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    77°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSE 126°
  • Humidity: 14%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 77°F
  • Feels like:
    77°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSE 142°
  • Humidity: 14%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 152°
  • Humidity: 17%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:56 pm
  • 7 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSE 163°
  • Humidity: 21%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 70°
  • Humidity: 27%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 21°
  • Humidity: 28%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 45°
  • Humidity: 31%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 83°
  • Humidity: 35%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of cloud-filled and sunny weather is forecasted.
The temperature will be between a minimum of 53.6°F and a maximum of 77°F. The warmest part of the day will be from 4 pm to 6 pm.
Today, the peak temperature is expected to align more with September than with October's typical high. Today, the overnight low is more close to November's usual minimum of 34.2°F than October's 45.1°F.
Updated: Oct 17, 2026 @ 17:48:59 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 11:48 am MDT, the temperature in Mountain Home is 66.2°F.

Today, expect brilliant sunshine under mostly clear skies.

Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 39.2°F.
The highest temperature will be notably higher than the average maximum of 62.4°F in October. The lowest temperature will be a couple of degrees lower than the average low of 45.1°F.

On Saturday, in Mountain Home, sunrise was at 7:59 am and sunset will be at 6:56 pm (MDT).

In Mountain Home, the length of the day today will be 10h and 58min.