Weather forecast for 10 daysMentasta Lake, AK
Weather forecast for the weekend
Sunday Oct 18, 2026
- 32°F
- 19°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphENE 70°
- Humidity: 80%
- UV index: 1
- Sunrise: 8:30 am AKDT
- Sunset: 6:07 pm AKDT
- details ▼
On Sunday, October 18, thick clouds will dominate the sky.
The temperature is forecasted to vary between a maximum of an icy 32°F and a minimum of a subzero 19.4°F.
Today's top temperature is set to align with the common October high of 28.9°F.
Sunrise will be at 8:30 am and sunset at 6:07 pm; the daylight will last for 9h and 37min.
The temperature is forecasted to vary between a maximum of an icy 32°F and a minimum of a subzero 19.4°F.
Today's top temperature is set to align with the common October high of 28.9°F.
Sunrise will be at 8:30 am and sunset at 6:07 pm; the daylight will last for 9h and 37min.
10-day overview
Daily temperatures
Maximum temperature: 34°C.
Coldest period: Thursday - Friday 23°C.
Coldest period: Thursday - Friday 23°C.
Chance of precipitation
Highest chance: Tuesday 79%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 32°F
- 19°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphENE 70°
- Humidity: 80%
- UV index: 1
- Sunrise: 8:30 am AKDT
- Sunset: 6:07 pm AKDT
- details ▼
- Monday
- Oct 19, 2026
- 34°F
- 28°F
PM Snow Showers
- Precip. probability: 58%
- Precipitation: 0"
- Wind: 4mphE 95°
- Humidity: 82%
- UV index: 0
- Sunrise: 8:33 am AKDT
- Sunset: 6:04 pm AKDT
- details ▼
- Tuesday
- Oct 20, 2026
- 32°F
- 21°F
Snow
- Precip. probability: 79%
- Precipitation: 0.91"
- Wind: 7mphNE 38°
- Humidity: 90%
- UV index: 0
- Sunrise: 8:36 am AKDT
- Sunset: 6:01 pm AKDT
- details ▼
- Wednesday
- Oct 21, 2026
- 27°F
- 12°F
Snow Showers
- Precip. probability: 43%
- Precipitation: 0.79"
- Wind: 5mphNE 48°
- Humidity: 87%
- UV index: 0
- Sunrise: 8:39 am AKDT
- Sunset: 5:57 pm AKDT
- details ▼
- Thursday
- Oct 22, 2026
- 23°F
- 5°F
Mostly Cloudy
- Precip. probability: 19%
- Precipitation: 0.08"
- Wind: 5mphNE 45°
- Humidity: 84%
- UV index: 0
- Sunrise: 8:42 am AKDT
- Sunset: 5:54 pm AKDT
- details ▼
- Friday
- Oct 23, 2026
- 23°F
- 14°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 4mphSSW 212°
- Humidity: 80%
- UV index: 1
- Sunrise: 8:45 am AKDT
- Sunset: 5:51 pm AKDT
- details ▼
- Saturday
- Oct 24, 2026
- 32°F
- 21°F
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 6mphSW 217°
- Humidity: 77%
- UV index: 0
- Sunrise: 8:48 am AKDT
- Sunset: 5:48 pm AKDT
- details ▼
- Sunday
- Oct 25, 2026
- 34°F
- 19°F
Snow Showers
- Precip. probability: 45%
- Precipitation: 0.08"
- Wind: 5mphSW 219°
- Humidity: 85%
- UV index: 0
- Sunrise: 8:51 am AKDT
- Sunset: 5:45 pm AKDT
- details ▼
- Monday
- Oct 26, 2026
- 30°F
- 16°F
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0.28"
- Wind: 4mphSW 214°
- Humidity: 86%
- UV index: 0
- Sunrise: 8:53 am AKDT
- Sunset: 5:42 pm AKDT
- details ▼
- Tuesday
- Oct 27, 2026
- 30°F
- 16°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 4mphSW 217°
- Humidity: 80%
- UV index: 0
- Sunrise: 8:56 am AKDT
- Sunset: 5:38 pm AKDT
- details ▼
Looking ahead to the next ten days, a combination of overcast and wintry weather is forecasted.
Rain is predicted for Thursday and next Monday.
Snow is expected on Tuesday, Wednesday and next Sunday. With intense precipitation of 0.91", most snowfall is expected on Tuesday.
In the coming days, the highest temperature will range between 23°F and 33.8°F, while the variation in nighttime lows will be notably wide, as nighttime lows are forecast to fall between 5°F and 28.4°F.
The warmest days in Mentasta Lake will be Monday and next Sunday, with a maximum of 33.8°F; Thursday and Friday, with the highest temperature of 23°F, will be the coldest days in Mentasta Lake.
Rain is predicted for Thursday and next Monday.
Snow is expected on Tuesday, Wednesday and next Sunday. With intense precipitation of 0.91", most snowfall is expected on Tuesday.
In the coming days, the highest temperature will range between 23°F and 33.8°F, while the variation in nighttime lows will be notably wide, as nighttime lows are forecast to fall between 5°F and 28.4°F.
The warmest days in Mentasta Lake will be Monday and next Sunday, with a maximum of 33.8°F; Thursday and Friday, with the highest temperature of 23°F, will be the coldest days in Mentasta Lake.
Updated: Oct 18, 2026 @ 10:04:35 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
Today, low-hanging clouds will persist throughout the day.
Today, the maximum temperature will be 32°F, while the minimum temperature will be 19.4°F.
Today, 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 20.3°F.
Today, 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 20.3°F.
On Sunday, in Mentasta Lake, sunrise will be at 8:30 am and sunset at 6:07 pm (AKDT).
In Mentasta Lake, the length of the day today will be 9h and 37min.
