Weather forecast for 10 daysRavalli, MT

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:59 am MDT
  • Sunset: 6:43 pm MDT
  • ▼
Tomorrow, on Sunday, October 18, a pleasant mix of sun and clouds will define the day.
The temperature variation is predicted to range from a maximum of a comfortable 60.8°F to a minimum of a wintry 35.6°F.
Temperatures are higher than average, more in line with September's norm of 68.5°F than with October's 51.8°F.
Sunrise will be at 7:59 am and sunset at 6:43 pm; tomorrow's daylight will last for 10h and 44min.

10-day overview

Daily temperatures

Maximum temperature: 64°C.
Coldest day: Sunday 25.10. 45°C.

Chance of precipitation

Highest chance: Friday 69%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 36°F
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphS 174°
  • Humidity: 73%
  • UV index: 0
  • Sunrise: 7:58 am MDT
  • Sunset: 6:45 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:59 am MDT
  • Sunset: 6:43 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphNE 38°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 8:01 am MDT
  • Sunset: 6:41 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 12°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 8:02 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphS 180°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 8:04 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 41°F
PM Showers
PM Showers
  • Precip. probability: 51%
  • Precipitation: 0.24"
  • Wind: 5mphSW 214°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 8:05 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 46°F
  • 30°F
Showers
Showers
  • Precip. probability: 69%
  • Precipitation: 0.16"
  • Wind: 7mphWNW 291°
  • Humidity: 90%
  • UV index: 2
  • Sunrise: 8:07 am MDT
  • Sunset: 6:34 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 46°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0.08"
  • Wind: 5mphSSW 200°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 8:08 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 45°F
  • 28°F
AM Snow Showers
AM Snow Showers
  • Precip. probability: 37%
  • Precipitation: 0.08"
  • Wind: 6mphNE 34°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 8:10 am MDT
  • Sunset: 6:31 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 46°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphN 355°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 8:11 am MDT
  • Sunset: 6:29 pm MDT
  • ▼
And a mix of dull, mostly clear, rainy and snow-blanketed weather is expected.
Rainfall is anticipated on Thursday through next Saturday.
With a probability of 37%, snowfall is predicted only for next Sunday. Forecasted precipitation will be moderate at 0.24".
Noticeable swings in temperature are expected in the upcoming days. Forecast highs will fluctuate between 44.6°F and 64.4°F, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 28.4°F to 41°F.
The warmest days will be Monday and Wednesday, with a maximum of 64.4°F; with the highest temperature of 44.6°F, next Sunday will be the coldest day.
Updated: Oct 18, 2026 @ 02:21:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, occasional cloudiness will be present, but there will still be plenty of sun.

Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 35.6°F.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in October. The lowest temperature will be in line with the average low of 32.7°F.

On Sunday, in Ravalli, sunrise will be at 7:59 am and sunset at 6:43 pm (MDT).

In Ravalli, Montana, tomorrow, there will be 10h and 44min of daylight.