Weather forecast for tomorrowBarter Island, AK
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 21°F
- 12°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 17mphSW 216°
- Humidity: 83%
- UV index: 0
- Sunrise: 9:03 am AKDT
- Sunset: 5:36 pm AKDT
- details ▼
On Sunday, in Barter Island, occasional clouds will pass by, but expect bright spells.
Temperatures will experience a minor oscillation, reaching a high of a freezing 21.2°F and dropping to a low of an extreme-cold 12.2°F.
The maximum temperature will align with October's usual high 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.
Temperatures will experience a minor oscillation, reaching a high of a freezing 21.2°F and dropping to a low of an extreme-cold 12.2°F.
The maximum temperature will align with October's usual high 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.
Hourly overview
Hourly temperatures
Warmest hour: 12 am 25°C.
Coldest hour: 9 pm 18°C.
Coldest hour: 9 pm 18°C.
Chance of precipitation
Highest chance: 6 am 19%.
Hourly weather forecast
- 12 am
- 25°F
- Feels like:10°F
Cloudy / Wind
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 22mphW 268°
- Humidity: 86%
- Pressure: 29.74"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 23°F
- Feels like:9°F
Mostly Cloudy / Wind
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 22mphW 266°
- Humidity: 82%
- Pressure: 29.74"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 23°F
- Feels like:9°F
Mostly Cloudy / Wind
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 21mphW 264°
- Humidity: 84%
- Pressure: 29.77"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 21°F
- Feels like:7°F
Mostly Cloudy / Wind
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 20mphW 265°
- Humidity: 86%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 am
- 19°F
- Feels like:7°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 16mphW 263°
- Humidity: 88%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 9:03 am
- 10 am
- 21°F
- Feels like:9°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 11mphWSW 257°
- Humidity: 82%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 pm
- 21°F
- Feels like:10°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSW 229°
- Humidity: 80%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 pm
- 21°F
- Feels like:10°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphS 189°
- Humidity: 81%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 pm
- 19°F
- Feels like:9°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 11mphSSE 164°
- Humidity: 80%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:36 pm
- 6 pm
- 19°F
- Feels like:7°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 11mphSSE 164°
- Humidity: 84%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 18°F
- Feels like:5°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 11mphSSE 156°
- Humidity: 87%
- Pressure: 29.77"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 16°F
- Feels like:3°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 11mphSSE 167°
- Humidity: 88%
- Pressure: 29.74"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily cloudy and occasionally sunny weather is predicted.
The temperature will be between a minimum of 14°F and a maximum of 24.8°F. The feels-like temperature will vary between a minimum of 1.4°F and a maximum of 12.2°F. The warmest part of the day will be at midnight and 1 am.
The temperature tomorrow will be similar to the average high in October. The expected low will be also consistent with the average minimum in October, which is 10°F.
The temperature will be between a minimum of 14°F and a maximum of 24.8°F. The feels-like temperature will vary between a minimum of 1.4°F and a maximum of 12.2°F. The warmest part of the day will be at midnight and 1 am.
The temperature tomorrow will be similar to the average high in October. The expected low will be also consistent with the average minimum in October, which is 10°F.
Updated: Oct 18, 2026 @ 06:50:12 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 Barter Island, a partly cloudy outlook will keep the sky interesting throughout the day.
Tomorrow, the highest temperature will be 21.2°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).
Tomorrow, the daylight will last for 8h and 33min.
