Weather forecast for 10 daysKarluk, AK

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 46°F
  • 43°F
PM Rain
PM Rain
  • Precip. probability: 99%
  • Precipitation: 0.79"
  • Wind: 13mphS 183°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 8:59 am AKDT
  • Sunset: 7:05 pm AKDT
  • ▼
Tomorrow, rainy conditions are also anticipated for the afternoon hours.
The likelihood of rainfall is high, and precipitation will be moderate. A narrow temperature span is expected, from a high of a chilly 46.4°F to a low of a frosty 42.8°F.
The maximum temperature will align with October's usual high of 44.4°F.
Sunrise will be at 8:59 am and sunset at 7:05 pm; tomorrow's daylight will last for 10h and 6min.

10-day overview

Daily temperatures

Maximum temperature: 46°C.
Coldest day: Wednesday 37°C.

Chance of precipitation

Highest chance: tomorrow 99%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 17mphW 275°
  • Humidity: 69%
  • UV index: 0
  • Sunrise: 8:57 am AKDT
  • Sunset: 7:08 pm AKDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 46°F
  • 43°F
PM Rain
PM Rain
  • Precip. probability: 99%
  • Precipitation: 0.79"
  • Wind: 13mphS 183°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 8:59 am AKDT
  • Sunset: 7:05 pm AKDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 45°F
  • 37°F
Rain
Rain
  • Precip. probability: 92%
  • Precipitation: 0.51"
  • Wind: 12mphWNW 284°
  • Humidity: 89%
  • UV index: 1
  • Sunrise: 9:02 am AKDT
  • Sunset: 7:03 pm AKDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 39°F
  • 32°F
Rain / Snow Showers / Wind
Rain / Snow Showers / Wind
  • Precip. probability: 44%
  • Precipitation: 0.16"
  • Wind: 26mphW 281°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 9:04 am AKDT
  • Sunset: 7:00 pm AKDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 37°F
  • 28°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 21mphWNW 293°
  • Humidity: 65%
  • UV index: 1
  • Sunrise: 9:06 am AKDT
  • Sunset: 6:58 pm AKDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 39°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphNW 307°
  • Humidity: 65%
  • UV index: 1
  • Sunrise: 9:08 am AKDT
  • Sunset: 6:55 pm AKDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 45°F
  • 41°F
Rain / Snow
Rain / Snow
  • Precip. probability: 73%
  • Precipitation: 0.51"
  • Wind: 16mphSSE 153°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 9:11 am AKDT
  • Sunset: 6:53 pm AKDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 46°F
  • 39°F
Rain
Rain
  • Precip. probability: 68%
  • Precipitation: 0.55"
  • Wind: 16mphS 189°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 9:13 am AKDT
  • Sunset: 6:50 pm AKDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 45°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 14mphW 265°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 9:15 am AKDT
  • Sunset: 6:48 pm AKDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 45°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphW 272°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 9:17 am AKDT
  • Sunset: 6:45 pm AKDT
  • ▼
The next ten days will bring unstable conditions, and a mix of rainy, dull, snowy and dry and sunny weather is predicted.
Rainfall is forecasted for Sunday, Monday, next Saturday and Sunday.
Snowfall is anticipated on Tuesday and Friday. With heavy precipitation of 0.79", most snowfall is expected on Sunday.
In the upcoming period, the highest temperature will range between 37.4°F and 46.4°F, while the fluctuation in night temperatures will be significant, as the lowest temperatures will be recorded between 28.4°F and 42.8°F.
With a maximum temperature of 46.4°F, Sunday and next Saturday will be the warmest days in Karluk; Wednesday will be the coldest day, with the highest temperature of 37.4°F.
Updated: Oct 18, 2026 @ 00:50:41 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect rainfall in the afternoon, which could last into the evening.

With a probability of 99%, moderate precipitation of 0.79" is predicted.

Tomorrow, the highest temperature will be 46.4°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 44.4°F in October. The lowest temperature will be also in line with the average low of 39.6°F.

On Sunday, in Karluk, sunrise will be at 8:59 am and sunset at 7:05 pm (AKDT).

In Karluk, Alaska, the length of the day tomorrow will be 10h and 6min.