Weather forecast for 10 daysBarter Island, AK
Weather forecast for the weekend
Sunday Oct 18, 2026
- 23°F
- 12°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 17mphSW 217°
- Humidity: 83%
- UV index: 0
- Sunrise: 9:03 am AKDT
- Sunset: 5:36 pm AKDT
- details ▼
Tomorrow, in Barter Island, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
The temperature is predicted to oscillate between a maximum of a harsh 23°F and a minimum of an extreme-cold 12.2°F.
Tomorrow's high is predicted to coincide with the typical October maximum of 20.3°F.
Sunrise will be at 9:03 am and sunset at 5:36 pm; tomorrow's daylight will last for 8h and 33min.
The temperature is predicted to oscillate between a maximum of a harsh 23°F and a minimum of an extreme-cold 12.2°F.
Tomorrow's high is predicted to coincide with the typical October maximum of 20.3°F.
Sunrise will be at 9:03 am and sunset at 5:36 pm; tomorrow's daylight will last for 8h and 33min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 28°C.
Coldest day: Thursday 19°C.
Coldest day: Thursday 19°C.
Chance of precipitation
Highest chance: Wednesday 44%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 19°F
Mostly Cloudy / Wind
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 22mphW 268°
- Humidity: 83%
- UV index: 0
- Sunrise: 8:58 am AKDT
- Sunset: 5:40 pm AKDT
- details ▼
- Sunday
- Oct 18, 2026
- 23°F
- 12°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 17mphSW 217°
- Humidity: 83%
- UV index: 0
- Sunrise: 9:03 am AKDT
- Sunset: 5:36 pm AKDT
- details ▼
- Monday
- Oct 19, 2026
- 21°F
- 16°F
AM Clouds / PM Sun
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphSSE 152°
- Humidity: 83%
- UV index: 0
- Sunrise: 9:07 am AKDT
- Sunset: 5:31 pm AKDT
- details ▼
- Tuesday
- Oct 20, 2026
- 25°F
- 23°F
PM Snow Showers
- Precip. probability: 39%
- Precipitation: 0.16"
- Wind: 14mphWNW 287°
- Humidity: 90%
- UV index: 0
- Sunrise: 9:12 am AKDT
- Sunset: 5:26 pm AKDT
- details ▼
- Wednesday
- Oct 21, 2026
- 27°F
- 14°F
Snow Showers / Wind
- Precip. probability: 44%
- Precipitation: 0.08"
- Wind: 20mphWNW 284°
- Humidity: 87%
- UV index: 0
- Sunrise: 9:16 am AKDT
- Sunset: 5:21 pm AKDT
- details ▼
- Thursday
- Oct 22, 2026
- 19°F
- 10°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 12mphSSW 213°
- Humidity: 87%
- UV index: 0
- Sunrise: 9:21 am AKDT
- Sunset: 5:16 pm AKDT
- details ▼
- Friday
- Oct 23, 2026
- 21°F
- 18°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphSSW 195°
- Humidity: 78%
- UV index: 0
- Sunrise: 9:25 am AKDT
- Sunset: 5:12 pm AKDT
- details ▼
- Saturday
- Oct 24, 2026
- 27°F
- 23°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphS 169°
- Humidity: 78%
- UV index: 0
- Sunrise: 9:30 am AKDT
- Sunset: 5:07 pm AKDT
- details ▼
- Sunday
- Oct 25, 2026
- 28°F
- 23°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphSSW 205°
- Humidity: 81%
- UV index: 0
- Sunrise: 9:34 am AKDT
- Sunset: 5:02 pm AKDT
- details ▼
- Monday
- Oct 26, 2026
- 27°F
- 23°F
Mostly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 13mphWSW 244°
- Humidity: 82%
- UV index: 0
- Sunrise: 9:39 am AKDT
- Sunset: 4:57 pm AKDT
- details ▼
Weather models show that primarily overcast and occasionally wintry weather is predicted.
Rain is not anticipated in Barter Island in the upcoming days.
Snow is anticipated on Tuesday and Wednesday. With light precipitation of 0.16", most snowfall is expected on Tuesday.
In the coming days, the maximum temperature will range between 19.4°F and 28.4°F, while the lowest nightly temperature differences will be quite pronounced, as nighttime lows are forecast to fall between 10.4°F and 23°F.
Next Sunday is expected to be the warmest, reaching up to 28.4°F; the lowest daytime temperature of the period will be reached on Thursday, peaking at 19.4°F.
Rain is not anticipated in Barter Island in the upcoming days.
Snow is anticipated on Tuesday and Wednesday. With light precipitation of 0.16", most snowfall is expected on Tuesday.
In the coming days, the maximum temperature will range between 19.4°F and 28.4°F, while the lowest nightly temperature differences will be quite pronounced, as nighttime lows are forecast to fall between 10.4°F and 23°F.
Next Sunday is expected to be the warmest, reaching up to 28.4°F; the lowest daytime temperature of the period will be reached on Thursday, peaking at 19.4°F.
Updated: Oct 18, 2026 @ 04:13:09 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, mostly clear with scattered clouds is expected.
Tomorrow, the highest temperature in Barter Island will be 23°F, while the lowest temperature will be 12.2°F.
The highest temperature will be in line with the average maximum of 20.3°F in October. The lowest temperature will be also in line with the average low of 10°F.
The highest temperature will be in line with the average maximum of 20.3°F in October. The lowest temperature will be also in line with the average low of 10°F.
On Sunday, in Barter Island, sunrise will be at 9:03 am and sunset at 5:36 pm (AKDT).
In Barter Island, the length of the day tomorrow will be 8h and 33min.
