Weather forecast for 10 daysSimms, MT

Weather forecast for the weekend

Sunday Nov 8, 2026

  • 61°F
  • 39°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 26mphWSW 238°
  • Humidity: 41%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:00 pm MST
  • ▼
On Sunday, in Simms, cool winds will move through a partly cloudy sky.
Temperature fluctuations between a breezy 60.8°F and an icy 39.2°F are anticipated.
Today, the expected temperature appears higher and closer to October's norm of 54.5°F.
Sunrise was at 7:22 am and sunset will be at 5:00 pm; the daylight will last for 9h and 38min.

10-day overview

Daily temperatures

Warmest day: Wednesday 63°C.
Coldest day: Tuesday 17.11. 46°C.

Chance of precipitation

Highest chance: Tuesday 17.11. 24%.

Long-term weather forecast

  • Sunday
  • Nov 8, 2026
  • 61°F
  • 39°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 26mphWSW 238°
  • Humidity: 41%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:00 pm MST
  • ▼
  • Monday
  • Nov 9, 2026
  • 54°F
  • 43°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphSW 220°
  • Humidity: 54%
  • UV index: 1
  • Sunrise: 7:24 am MST
  • Sunset: 4:59 pm MST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 55°F
  • 45°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 25mphWSW 243°
  • Humidity: 49%
  • UV index: 2
  • Sunrise: 7:25 am MST
  • Sunset: 4:57 pm MST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 63°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 19mphSSW 213°
  • Humidity: 50%
  • UV index: 1
  • Sunrise: 7:27 am MST
  • Sunset: 4:56 pm MST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 61°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphSSW 206°
  • Humidity: 45%
  • UV index: 1
  • Sunrise: 7:28 am MST
  • Sunset: 4:55 pm MST
  • ▼
  • Friday
  • Nov 13, 2026
  • 59°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphSSW 203°
  • Humidity: 41%
  • UV index: 1
  • Sunrise: 7:30 am MST
  • Sunset: 4:54 pm MST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 61°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphSSW 204°
  • Humidity: 41%
  • UV index: 1
  • Sunrise: 7:31 am MST
  • Sunset: 4:52 pm MST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 57°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 13mphSW 217°
  • Humidity: 48%
  • UV index: 1
  • Sunrise: 7:32 am MST
  • Sunset: 4:51 pm MST
  • ▼
  • Monday
  • Nov 16, 2026
  • 52°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 11mphSW 218°
  • Humidity: 60%
  • UV index: 1
  • Sunrise: 7:34 am MST
  • Sunset: 4:50 pm MST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 46°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphWSW 243°
  • Humidity: 66%
  • UV index: 1
  • Sunrise: 7:35 am MST
  • Sunset: 4:49 pm MST
  • ▼
Over the next ten days, conditions will reflect that day-to-day cloudiness is anticipated.
Rainfall is not expected in Simms in the upcoming days.
Significant changes in temperature are expected throughout the forecast window. Forecast highs will fluctuate between 46.4°F and 62.6°F, while the difference in minimum temperatures will be also substantial, as nighttime lows are forecast to fall between 30.2°F and 46.4°F.
Expect the warmest day on Wednesday, with temperatures peaking at 62.6°F; next Tuesday will be the coldest day, with the highest temperature of 46.4°F.
Updated: Nov 8, 2026 @ 15:26:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, wind-swept clouds will drift across the sky, making for a partly cloudy and breezy day.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 39.2°F.
The maximum temperature today will be significantly higher than the average highest temperature of 40.1°F in November. The lowest temperature will be also significantly higher than the average low of 26.6°F.

On Sunday, in Simms, sunrise was at 7:22 am and sunset will be at 5:00 pm (MST).

Today in Simms, the daylight will last for 9h and 38min.