Weather forecast for 10 daysLarslan, MT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 57°F
- 37°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNW 329°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:29 am MDT
- Sunset: 6:09 pm MDT
- details ▼
On Sunday, in Larslan, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Temperatures are expected to peak at a mild 57.2°F and drop to a minimum of a cold 37.4°F.
The temperature will be in line with October's average maximum of 53.8°F.
Sunrise will be at 7:29 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 40min.
Temperatures are expected to peak at a mild 57.2°F and drop to a minimum of a cold 37.4°F.
The temperature will be in line with October's average maximum of 53.8°F.
Sunrise will be at 7:29 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 40min.
10-day overview
Daily temperatures
Warmest day: Thursday 68°C.
Coldest period: Saturday - Monday 43°C.
Coldest period: Saturday - Monday 43°C.
Chance of precipitation
Highest chance: Friday 50%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 39°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphWNW 294°
- Humidity: 49%
- UV index: 0
- Sunrise: 7:28 am MDT
- Sunset: 6:11 pm MDT
- details ▼
- Sunday
- Oct 18, 2026
- 57°F
- 37°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNW 329°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:29 am MDT
- Sunset: 6:09 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 19mphSE 145°
- Humidity: 47%
- UV index: 2
- Sunrise: 7:31 am MDT
- Sunset: 6:07 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 64°F
- 34°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 10mphNNE 20°
- Humidity: 56%
- UV index: 2
- Sunrise: 7:32 am MDT
- Sunset: 6:06 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 61°F
- 43°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphSE 141°
- Humidity: 55%
- UV index: 2
- Sunrise: 7:34 am MDT
- Sunset: 6:04 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 46°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphS 191°
- Humidity: 59%
- UV index: 2
- Sunrise: 7:35 am MDT
- Sunset: 6:02 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 59°F
- 36°F
PM Showers
- Precip. probability: 50%
- Precipitation: 0.2"
- Wind: 12mphNNE 31°
- Humidity: 70%
- UV index: 1
- Sunrise: 7:37 am MDT
- Sunset: 6:00 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 43°F
- 28°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 19mphWNW 292°
- Humidity: 71%
- UV index: 2
- Sunrise: 7:39 am MDT
- Sunset: 5:58 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 43°F
- 28°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 12mphE 80°
- Humidity: 74%
- UV index: 2
- Sunrise: 7:40 am MDT
- Sunset: 5:57 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 43°F
- 32°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 13mphENE 58°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:42 am MDT
- Sunset: 5:55 pm MDT
- details ▼
gloomy, sun-filled and rain-filled weather is predicted.
With a probability of 50%, rainfall is expected only on Friday. The precipitation will be light at 0.2".
Temperature differences will be noticeable in the upcoming period. Highs will range from 42.8°F to 68°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 28.4°F and 46.4°F.
Thursday will be the warmest day, with a maximum temperature of 68°F; the coldest days will be next Saturday through next Monday, with a maximum of 42.8°F.
With a probability of 50%, rainfall is expected only on Friday. The precipitation will be light at 0.2".
Temperature differences will be noticeable in the upcoming period. Highs will range from 42.8°F to 68°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 28.4°F and 46.4°F.
Thursday will be the warmest day, with a maximum temperature of 68°F; the coldest days will be next Saturday through next Monday, with a maximum of 42.8°F.
Updated: Oct 18, 2026 @ 01:05:26 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
Tomorrow, in Larslan, partly cloudy skies will persist, making for a mix of sun and clouds.
Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 39.6°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 39.6°F.
On Sunday, in Larslan, sunrise will be at 7:29 am and sunset at 6:09 pm (MDT).
In Larslan, the length of the day tomorrow will be 10h and 40min.
