Weather forecast for 10 daysCape Newenham, AK

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 45°F
  • 41°F
Rain / Wind
Rain / Wind
  • Precip. probability: 97%
  • Precipitation: 0.47"
  • Wind: 27mphESE 105°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 9:33 am AKDT
  • Sunset: 7:34 pm AKDT
  • ▼
Tomorrow, rain may arrive along with notable wind gusts.
The likelihood of rain is high, and precipitation will be moderate. The day will observe a moderate high of a chilly 44.6°F, subtly differing from a low of a wintry 41°F.
A forecast high of 44.6°F brings conditions more familiar to September's average than October's.
Sunrise will be at 9:33 am and sunset at 7:34 pm; tomorrow's daylight will last for 10h and 1min.

10-day overview

Daily temperatures

Maximum temperature: 45°C.
Coldest period: Tuesday - Wednesday 39°C.

Chance of precipitation

Highest chance: tomorrow 97%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 39°F
Showers / Wind Late
Showers / Wind Late
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Wind: 23mphE 100°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 9:31 am AKDT
  • Sunset: 7:36 pm AKDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 45°F
  • 41°F
Rain / Wind
Rain / Wind
  • Precip. probability: 97%
  • Precipitation: 0.47"
  • Wind: 27mphESE 105°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 9:33 am AKDT
  • Sunset: 7:34 pm AKDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 43°F
  • 37°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 19mphNW 307°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 9:35 am AKDT
  • Sunset: 7:31 pm AKDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 39°F
  • 36°F
AM Showers / Wind
AM Showers / Wind
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Wind: 26mphNNW 339°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 9:38 am AKDT
  • Sunset: 7:28 pm AKDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 39°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 19mphNNW 345°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 9:40 am AKDT
  • Sunset: 7:26 pm AKDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 41°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0.12"
  • Wind: 12mphN 357°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 9:42 am AKDT
  • Sunset: 7:23 pm AKDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 45°F
  • 41°F
Rain / Wind
Rain / Wind
  • Precip. probability: 77%
  • Precipitation: 0.51"
  • Wind: 32mphSE 137°
  • Humidity: 87%
  • UV index: 0
  • Sunrise: 9:45 am AKDT
  • Sunset: 7:20 pm AKDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 45°F
  • 41°F
Showers / Wind
Showers / Wind
  • Precip. probability: 40%
  • Precipitation: 0.16"
  • Wind: 24mphS 188°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 9:47 am AKDT
  • Sunset: 7:18 pm AKDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 43°F
  • 41°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.08"
  • Wind: 20mphWNW 303°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 9:49 am AKDT
  • Sunset: 7:15 pm AKDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 43°F
  • 41°F
PM Showers
PM Showers
  • Precip. probability: 30%
  • Precipitation: 0.08"
  • Wind: 20mphWNW 291°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 9:52 am AKDT
  • Sunset: 7:12 pm AKDT
  • ▼
Over the next ten days, a combination of rainy and cloud-filled weather is expected.
Rain is predicted nearly every day for the next ten days.
The maximum temperature will be almost identical throughout the coming week. Highs will range from 39.2°F to 44.6°F, while changes in the overnight low will be also barely noticeable, as the lowest temperatures will remain in the range of 35.6°F to 41°F.
With a maximum temperature of 44.6°F, Sunday, Friday and next Saturday will be the warmest days in Cape Newenham; Tuesday and Wednesday, with the highest temperature of 39.2°F, will be the coldest days in Cape Newenham.
Updated: Oct 18, 2026 @ 01:05:38 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, rain will be coupled with blustery winds.

Moderate precipitation of 0.47" is predicted. The chance of rainfall is high at 97%.

Tomorrow, the maximum temperature will be 44.6°F, while the minimum temperature will be 41°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 38.5°F in October. The lowest temperature tomorrow will be also slightly warmer than the average low temperature.

On Sunday, in Cape Newenham, sunrise will be at 9:33 am and sunset at 7:34 pm (AKDT).

In Cape Newenham, the length of the day tomorrow will be 10h and 1min.