Weather forecast for 10 daysGlen, MT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 32°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphS 169°
- Humidity: 49%
- UV index: 3
- Sunrise: 7:51 am MDT
- Sunset: 6:40 pm MDT
- details ▼
On Sunday, in Glen, a bright and mostly cloud-free sky is in store.
Temperature measurements will peak at an enjoyable 64.4°F, with a considerable drop to a low of a wintry 32°F.
Tomorrow, the forecasted high of 64.4°F is expected to reflect September's average high of 66.7°F.
Sunrise will be at 7:51 am and sunset at 6:40 pm; tomorrow's daylight will last for 10h and 49min.
Temperature measurements will peak at an enjoyable 64.4°F, with a considerable drop to a low of a wintry 32°F.
Tomorrow, the forecasted high of 64.4°F is expected to reflect September's average high of 66.7°F.
Sunrise will be at 7:51 am and sunset at 6:40 pm; tomorrow's daylight will last for 10h and 49min.
10-day overview
Daily temperatures
Warmest day: Monday 66°C.
Minimum temperature: 46°C.
Minimum temperature: 46°C.
Chance of precipitation
Highest chance: Friday 70%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 34°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 187°
- Humidity: 58%
- UV index: 0
- Sunrise: 7:50 am MDT
- Sunset: 6:41 pm MDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 32°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphS 169°
- Humidity: 49%
- UV index: 3
- Sunrise: 7:51 am MDT
- Sunset: 6:40 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphS 172°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:52 am MDT
- Sunset: 6:38 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 64°F
- 39°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 5mphSSE 167°
- Humidity: 53%
- UV index: 2
- Sunrise: 7:54 am MDT
- Sunset: 6:36 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 63°F
- 39°F
Mostly Sunny
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 7mphS 188°
- Humidity: 66%
- UV index: 3
- Sunrise: 7:55 am MDT
- Sunset: 6:35 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.12"
- Wind: 7mphS 189°
- Humidity: 71%
- UV index: 3
- Sunrise: 7:56 am MDT
- Sunset: 6:33 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 48°F
- 27°F
Showers
- Precip. probability: 70%
- Precipitation: 0.2"
- Wind: 8mphWNW 297°
- Humidity: 85%
- UV index: 2
- Sunrise: 7:58 am MDT
- Sunset: 6:31 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 46°F
- 30°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphS 186°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:59 am MDT
- Sunset: 6:30 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 48°F
- 30°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphSSW 192°
- Humidity: 71%
- UV index: 3
- Sunrise: 8:00 am MDT
- Sunset: 6:28 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 46°F
- 28°F
Mostly Sunny
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 6mphSSW 192°
- Humidity: 68%
- UV index: 3
- Sunrise: 8:02 am MDT
- Sunset: 6:27 pm MDT
- details ▼
Over the next ten days, a mix of sun-filled, dull and rainy weather is predicted.
Rainfall is anticipated on Thursday and Friday.
There will be a considerable variation in temperature in the upcoming period. Forecast highs will fluctuate between 46.4°F and 66.2°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 26.6°F up to 41°F.
Expect the warmest day on Monday, with temperatures peaking at 66.2°F; with a maximum temperature of 46.4°F, next Saturday and Monday will be the coldest days in Glen, Montana.
Rainfall is anticipated on Thursday and Friday.
There will be a considerable variation in temperature in the upcoming period. Forecast highs will fluctuate between 46.4°F and 66.2°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 26.6°F up to 41°F.
Expect the warmest day on Monday, with temperatures peaking at 66.2°F; with a maximum temperature of 46.4°F, next Saturday and Monday will be the coldest days in Glen, Montana.
Updated: Oct 18, 2026 @ 02:20:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Glen, a pleasant, mostly sunny outlook is in place.
Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 32°F.
The maximum temperature tomorrow will be significantly higher than the average highest temperature of 49.8°F in October. The lowest temperature will be in line with the average low of 31.1°F.
The maximum temperature tomorrow will be significantly higher than the average highest temperature of 49.8°F in October. The lowest temperature will be in line with the average low of 31.1°F.
On Sunday, in Glen, sunrise will be at 7:51 am and sunset at 6:40 pm (MDT).
In Glen, tomorrow, there will be 10h and 49min of daylight.
