Weather forecast for 10 daysBasalt, ID

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 68°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSW 215°
  • Humidity: 31%
  • UV index: 3
  • Sunrise: 7:45 am MDT
  • Sunset: 6:42 pm MDT
  • ▼
On Saturday, October 17, skies will stay clear and sunny.
A significant variation in temperature is predicted, ranging from a high of an agreeable 68°F to a low of a harsh 30.2°F.
Today, the maximum temperature of 68°F will resemble September's climate more than October's.
Sunrise was at 7:45 am and sunset will be at 6:42 pm; the daylight will last for 10h and 57min.

Sunday Oct 18, 2026

  • 68°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNW 313°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:46 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
Tomorrow, in Basalt, expect a partly sunny afternoon with variable cloud cover.
Temperatures are anticipated to move from a peak of a delightful 68°F to a low of a cold 32°F.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:46 am and sunset at 6:40 pm; tomorrow's daylight will last for 10h and 55min.

10-day overview

Daily temperatures

Warmest day: Monday 70°C.
Minimum temperature: 50°C.

Chance of precipitation

Highest chance: Friday 67%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 68°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSW 215°
  • Humidity: 31%
  • UV index: 3
  • Sunrise: 7:45 am MDT
  • Sunset: 6:42 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 68°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNW 313°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:46 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphS 173°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:47 am MDT
  • Sunset: 6:39 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphSSE 148°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:49 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphSSE 155°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:50 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.2"
  • Wind: 7mphSSE 163°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:51 am MDT
  • Sunset: 6:34 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 50°F
  • 34°F
Rain
Rain
  • Precip. probability: 67%
  • Precipitation: 0.31"
  • Wind: 15mphSW 221°
  • Humidity: 95%
  • UV index: 2
  • Sunrise: 7:52 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 9mphSW 215°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 7:54 am MDT
  • Sunset: 6:31 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 55°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphS 186°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:55 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 50°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphSW 232°
  • Humidity: 78%
  • UV index: 3
  • Sunrise: 7:56 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
For the next ten days, a combination of dull, sun-filled and wet weather is expected.
Rainfall is expected on Thursday and Friday.
Temperature differences will be noticeable in the upcoming period. Highs will range from 50°F to 69.8°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 30.2°F to 42.8°F.
With the highest temperature of 69.8°F, Monday will be the warmest day; the coldest days will be Friday, next Saturday and Monday, with a maximum of 50°F.
Updated: Oct 17, 2026 @ 19:49:14 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, uninterrupted sunshine is anticipated.

Today, the maximum temperature in Basalt will be 68°F, while the minimum temperature will be 30.2°F.
Today, the maximum temperature will be uncommonly higher than the average highest temperature of 55.4°F in October. The lowest temperature today will be moderately lower than the average low temperature.

On Saturday, in Basalt, sunrise was at 7:45 am and sunset will be at 6:42 pm (MDT).

In Basalt, today, there will be 10h and 57min of daylight.

On Sunday, in Basalt, scattered clouds may briefly filter the sunlight, but it will remain bright overall.

Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 32°F.
Tomorrow, the maximum temperature will be uncommonly higher than the average highest temperature of 55.4°F in October. Tomorrow, the lowest temperature will be a couple of degrees lower than the average low temperature.

On Sunday, in Basalt, sunrise will be at 7:46 am and sunset at 6:40 pm (MDT).

In Basalt, the length of the day tomorrow will be 10h and 55min.