Weather forecast for 10 daysWhitehall, MT

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 145°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 7:49 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
Tomorrow, on Sunday, October 18, variable cloud cover will persist, but sunshine will break through.
Temperature readings will span from a daytime high of an enjoyable 64.4°F to a night low of an icy 32°F.
Forecasts suggest the maximum temperature will be moderately higher than October's average of 60.1°F.
Sunrise will be at 7:49 am and sunset at 6:37 pm; tomorrow's daylight will last for 10h and 48min.

10-day overview

Daily temperatures

Warmest day: Monday 70°C.
Coldest period: Saturday - Monday 48°C.

Chance of precipitation

Highest chance: Friday 62%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 36°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSW 235°
  • Humidity: 58%
  • UV index: 0
  • Sunrise: 7:48 am MDT
  • Sunset: 6:39 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 145°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 7:49 am MDT
  • Sunset: 6:37 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSW 221°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:50 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphS 187°
  • Humidity: 50%
  • UV index: 2
  • Sunrise: 7:52 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSW 221°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:53 am MDT
  • Sunset: 6:32 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0.08"
  • Wind: 6mphSW 226°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:55 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 52°F
  • 28°F
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 0.28"
  • Wind: 9mphWNW 290°
  • Humidity: 82%
  • UV index: 2
  • Sunrise: 7:56 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 48°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSW 232°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:57 am MDT
  • Sunset: 6:27 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 48°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphWNW 285°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:59 am MDT
  • Sunset: 6:25 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 48°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 6mphWSW 238°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 8:00 am MDT
  • Sunset: 6:23 pm MDT
  • ▼
For the next ten days, a combination of overcast, mostly clear and rain-soaked weather is anticipated.
Rain is expected on Thursday and Friday.
The temperature will vary considerably in the next ten days. Maximum temperatures are forecasted between 48.2°F and 69.8°F, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 28.4°F to 42.8°F.
With the highest temperature of 69.8°F, Monday will be the warmest day; the coldest days will be next Saturday through next Monday, with a maximum of 48.2°F.
Updated: Oct 18, 2026 @ 02:12:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Whitehall, clouds and sunshine will alternate throughout the day.

Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 32°F.
The maximum temperature will be relatively higher than the average highest temperature of 60.1°F in October. The lowest temperature will be in line with the average low of 31.5°F.

On Sunday, in Whitehall, sunrise will be at 7:49 am and sunset at 6:37 pm (MDT).

In Whitehall, Montana, the length of the day tomorrow will be 10h and 48min.