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: 25mphSW 234°
  • Humidity: 40%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:00 pm MST
  • ▼
On Sunday, November 8, mostly clear skies with occasional gusts of wind are expected.
The temperature will fluctuate from a high of a comfortable 60.8°F to a low of a cold 39.2°F.
Today, meteorological data suggests the high will feel more like October, based on a forecast of 60.8°F.
Sunrise will be at 7:22 am and sunset 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. 48°C.

Chance of precipitation

Highest chance: Monday 16.11. 18%.

Long-term weather forecast

  • Sunday
  • Nov 8, 2026
  • 61°F
  • 39°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 25mphSW 234°
  • Humidity: 40%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:00 pm MST
  • ▼
  • Monday
  • Nov 9, 2026
  • 55°F
  • 45°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphSW 220°
  • Humidity: 52%
  • UV index: 1
  • Sunrise: 7:24 am MST
  • Sunset: 4:59 pm MST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 55°F
  • 46°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 22mphWSW 241°
  • Humidity: 50%
  • 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: 3%
  • Precipitation: 0"
  • Wind: 18mphSSW 212°
  • Humidity: 49%
  • UV index: 1
  • Sunrise: 7:27 am MST
  • Sunset: 4:56 pm MST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphSSW 205°
  • Humidity: 44%
  • UV index: 1
  • Sunrise: 7:28 am MST
  • Sunset: 4:55 pm MST
  • ▼
  • Friday
  • Nov 13, 2026
  • 61°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphSSW 202°
  • Humidity: 40%
  • UV index: 1
  • Sunrise: 7:30 am MST
  • Sunset: 4:54 pm MST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 61°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSW 203°
  • Humidity: 42%
  • UV index: 1
  • Sunrise: 7:31 am MST
  • Sunset: 4:52 pm MST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphSSW 213°
  • Humidity: 45%
  • UV index: 1
  • Sunrise: 7:32 am MST
  • Sunset: 4:51 pm MST
  • ▼
  • Monday
  • Nov 16, 2026
  • 54°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 12mphSW 224°
  • Humidity: 57%
  • UV index: 1
  • Sunrise: 7:34 am MST
  • Sunset: 4:50 pm MST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 48°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 9mphWSW 244°
  • Humidity: 64%
  • UV index: 1
  • Sunrise: 7:35 am MST
  • Sunset: 4:49 pm MST
  • ▼
Over the next ten days, primarily overcast and occasionally dry and sunny weather is forecasted.
Rainfall is not predicted in Simms in the upcoming days.
Temperature variation will be noticeable over the next several days. Maximum temperatures are forecasted between 48.2°F and 62.6°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 30.2°F and 46.4°F.
Wednesday is expected to be the warmest, reaching up to 62.6°F; the lowest daytime temperature of the period will be reached on next Tuesday, peaking at 48.2°F.
Updated: Nov 8, 2026 @ 07:21:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sun and clouds will mix with occasional strong winds.

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

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

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