Weather forecast for 10 daysSimms, MT

Weather forecast for the weekend

Saturday Nov 7, 2026

  • 61°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphSW 227°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:21 am MST
  • Sunset: 5:01 pm MST
  • ▼
Today, in Simms, sun and clouds will share the sky, creating a partly cloudy day.
The highest forecasted temperature is a breezy 60.8°F, while the lowest temperature will be a brisk 46.4°F.
Today, the weather pattern will resemble October more than November, with a forecast high of 60.8°F.
Sunrise was at 7:21 am and sunset will be at 5:01 pm; the daylight will last for 9h and 41min.

Sunday Nov 8, 2026

  • 61°F
  • 39°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 25mphSW 232°
  • Humidity: 41%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:00 pm MST
  • ▼
On Sunday, in Simms, breezy and partly cloudy conditions will persist throughout the day.
Temperatures are forecasted to range from a maximum of a breezy 60.8°F to a minimum of a cold 39.2°F.
Tomorrow, the expected temperature appears higher and closer to October's norm of 54.5°F.
Sunrise will be at 7:22 am and sunset at 5:00 pm; tomorrow's daylight will last for 9h and 38min.

10-day overview

Daily temperatures

Warmest day: Thursday 63°C.
Minimum temperature: 54°C.

Chance of precipitation

Highest chance: Monday 14%.

Long-term weather forecast

  • Saturday
  • Nov 7, 2026
  • 61°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphSW 227°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:21 am MST
  • Sunset: 5:01 pm MST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 61°F
  • 39°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 25mphSW 232°
  • 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: 14%
  • Precipitation: 0"
  • Wind: 12mphSW 222°
  • Humidity: 57%
  • 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: 22mphSW 230°
  • Humidity: 52%
  • UV index: 1
  • Sunrise: 7:25 am MST
  • Sunset: 4:57 pm MST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 61°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 17mphSSW 212°
  • Humidity: 48%
  • UV index: 1
  • Sunrise: 7:27 am MST
  • Sunset: 4:56 pm MST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphSSW 204°
  • Humidity: 42%
  • UV index: 1
  • Sunrise: 7:28 am MST
  • Sunset: 4:55 pm MST
  • ▼
  • Friday
  • Nov 13, 2026
  • 59°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphSSW 204°
  • Humidity: 41%
  • UV index: 1
  • Sunrise: 7:30 am MST
  • Sunset: 4:54 pm MST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSW 212°
  • Humidity: 47%
  • 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 204°
  • Humidity: 46%
  • UV index: 1
  • Sunrise: 7:32 am MST
  • Sunset: 4:51 pm MST
  • ▼
  • Monday
  • Nov 16, 2026
  • 54°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 12mphSW 220°
  • Humidity: 52%
  • UV index: 1
  • Sunrise: 7:34 am MST
  • Sunset: 4:50 pm MST
  • ▼
Weather models show that overcast weather is expected.
Rainfall is not anticipated in Simms in the upcoming days.
In the coming days, the maximum temperature will range between 53.6°F and 62.6°F, while nighttime temperatures are expected to vary from 35.6°F to 46.4°F.
The warmest day will be Thursday, with a maximum of 62.6°F; Monday and next Monday, with the highest temperature of 53.6°F, will be the coldest days.
Updated: Nov 7, 2026 @ 14:48:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Simms, moments of sunshine will break through the patchy clouds.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 46.4°F.
The maximum temperature today will be noticeably 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 Saturday, in Simms, sunrise was at 7:21 am and sunset will be at 5:01 pm (MST).

In Simms, the length of the day today will be 9h and 41min.

Tomorrow, in Simms, sun and clouds will mix with occasional strong winds.

Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 39.2°F.
The highest temperature tomorrow will be noticeably higher than the average maximum of 40.1°F in November. The lowest temperature tomorrow 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).

In Simms, tomorrow, there will be 9h and 38min of daylight.