Weather forecast for 10 daysBig Delta, AK
Weather forecast for the weekend
Sunday Oct 18, 2026
- 30°F
- 21°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphNNE 25°
- Humidity: 73%
- UV index: 0
- Sunrise: 8:44 am AKDT
- Sunset: 6:12 pm AKDT
- details ▼
On Sunday, October 18, early clouds will give way to sunshine in the afternoon.
Snow is not anticipated for tomorrow.
Minor temperature variations are expected, peaking at a maximum of a harsh 30.2°F and dropping to a minimum of a subzero 21.2°F.
Tomorrow's forecasted high will be a couple of degrees lower than the typical October high of 35.8°F.
Sunrise will be at 8:44 am and sunset at 6:12 pm; tomorrow's daylight will last for 9h and 28min.
Snow is not anticipated for tomorrow.
Minor temperature variations are expected, peaking at a maximum of a harsh 30.2°F and dropping to a minimum of a subzero 21.2°F.
Tomorrow's forecasted high will be a couple of degrees lower than the typical October high of 35.8°F.
Sunrise will be at 8:44 am and sunset at 6:12 pm; tomorrow's daylight will last for 9h and 28min.
10-day overview
Daily temperatures
Maximum temperature: 36°C.
Coldest period: Wednesday - Thursday 25°C.
Coldest period: Wednesday - Thursday 25°C.
Chance of precipitation
Highest chance: Tuesday 71%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 25°F
Snow Showers Early
- Precip. probability: 45%
- Precipitation: 0.04"
- Wind: 6mphW 266°
- Humidity: 84%
- UV index: 0
- Sunrise: 8:41 am AKDT
- Sunset: 6:16 pm AKDT
- details ▼
- Sunday
- Oct 18, 2026
- 30°F
- 21°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphNNE 25°
- Humidity: 73%
- UV index: 0
- Sunrise: 8:44 am AKDT
- Sunset: 6:12 pm AKDT
- details ▼
- Monday
- Oct 19, 2026
- 36°F
- 28°F
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0.16"
- Wind: 15mphESE 103°
- Humidity: 69%
- UV index: 0
- Sunrise: 8:47 am AKDT
- Sunset: 6:09 pm AKDT
- details ▼
- Tuesday
- Oct 20, 2026
- 32°F
- 23°F
Snow
- Precip. probability: 71%
- Precipitation: 0.83"
- Wind: 12mphNW 305°
- Humidity: 88%
- UV index: 0
- Sunrise: 8:50 am AKDT
- Sunset: 6:05 pm AKDT
- details ▼
- Wednesday
- Oct 21, 2026
- 25°F
- 19°F
Snow Showers
- Precip. probability: 55%
- Precipitation: 0.16"
- Wind: 10mphWNW 294°
- Humidity: 83%
- UV index: 0
- Sunrise: 8:53 am AKDT
- Sunset: 6:02 pm AKDT
- details ▼
- Thursday
- Oct 22, 2026
- 25°F
- 14°F
Mostly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 6mphESE 120°
- Humidity: 80%
- UV index: 0
- Sunrise: 8:56 am AKDT
- Sunset: 5:59 pm AKDT
- details ▼
- Friday
- Oct 23, 2026
- 27°F
- 25°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 11mphESE 104°
- Humidity: 76%
- UV index: 0
- Sunrise: 8:59 am AKDT
- Sunset: 5:55 pm AKDT
- details ▼
- Saturday
- Oct 24, 2026
- 36°F
- 27°F
Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 12mphESE 108°
- Humidity: 68%
- UV index: 0
- Sunrise: 9:02 am AKDT
- Sunset: 5:52 pm AKDT
- details ▼
- Sunday
- Oct 25, 2026
- 32°F
- 23°F
PM Snow Showers
- Precip. probability: 44%
- Precipitation: 0.2"
- Wind: 9mphE 101°
- Humidity: 81%
- UV index: 0
- Sunrise: 9:05 am AKDT
- Sunset: 5:48 pm AKDT
- details ▼
- Monday
- Oct 26, 2026
- 32°F
- 23°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 7mphESE 105°
- Humidity: 83%
- UV index: 0
- Sunrise: 9:09 am AKDT
- Sunset: 5:45 pm AKDT
- details ▼
During the upcoming ten-day period, a combination of cloudy and wintry weather is expected.
Rain is anticipated on Monday and next Monday.
Snow is forecasted for Saturday, Tuesday, Wednesday and next Sunday. With intense precipitation of 0.83", most snowfall is expected on Tuesday.
In the coming days, the maximum temperature will vary between 24.8°F and 35.6°F, while the difference in minimum temperatures will be substantial, as the minimum temperature is expected to range between 14°F and 28.4°F.
With a maximum temperature of 35.6°F, Monday and next Saturday will be the warmest days; with a maximum temperature of 24.8°F, Wednesday and Thursday will be the coldest days.
Rain is anticipated on Monday and next Monday.
Snow is forecasted for Saturday, Tuesday, Wednesday and next Sunday. With intense precipitation of 0.83", most snowfall is expected on Tuesday.
In the coming days, the maximum temperature will vary between 24.8°F and 35.6°F, while the difference in minimum temperatures will be substantial, as the minimum temperature is expected to range between 14°F and 28.4°F.
With a maximum temperature of 35.6°F, Monday and next Saturday will be the warmest days; with a maximum temperature of 24.8°F, Wednesday and Thursday will be the coldest days.
Updated: Oct 18, 2026 @ 04:19:34 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 Big Delta, after a cloudy morning, the sun will make its presence known by the afternoon, offering a warmer, brighter end to the day.
No, it will not snow tomorrow.
Tomorrow, the highest temperature will be 30.2°F, while the lowest temperature will be 21.2°F.
The highest temperature will be moderately lower than the average maximum of 35.8°F in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.
The highest temperature will be moderately lower than the average maximum of 35.8°F in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.
On Sunday, in Big Delta, sunrise will be at 8:44 am and sunset at 6:12 pm (AKDT).
Tomorrow, the daylight will last for 9h and 28min.
