Weather forecast for 10 daysPort Safety, AK

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 37°F
  • 30°F
AM Rain / Snow
AM Rain / Snow
  • Precip. probability: 100%
  • Precipitation: 0.12"
  • Wind: 20mphSSE 160°
  • Humidity: 90%
  • UV index: 0
  • Sunrise: 10:01 am AKDT
  • Sunset: 7:27 pm AKDT
  • ▼
Today, in Port Safety, a rain and snow mix is expected in the morning, leading to wet conditions.
The chance of snowfall is high. However, precipitation will be light.
A modest temperature shift from an icy 37.4°F at its peak to a harsh 30.2°F at its lowest point is predicted.
Forecasts show the temperature predicted to reach the usual October high of 36.9°F.
Sunrise will be at 10:01 am and sunset at 7:27 pm; the daylight will last for 9h and 26min.

10-day overview

Daily temperatures

Warmest period: Saturday - Monday 41°C.
Coldest period: tomorrow - Wednesday 36°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 37°F
  • 30°F
AM Rain / Snow
AM Rain / Snow
  • Precip. probability: 100%
  • Precipitation: 0.12"
  • Wind: 20mphSSE 160°
  • Humidity: 90%
  • UV index: 0
  • Sunrise: 10:01 am AKDT
  • Sunset: 7:27 pm AKDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 36°F
  • 28°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphNNE 27°
  • Humidity: 73%
  • UV index: 0
  • Sunrise: 10:04 am AKDT
  • Sunset: 7:23 pm AKDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 36°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 14mphNW 324°
  • Humidity: 73%
  • UV index: 0
  • Sunrise: 10:07 am AKDT
  • Sunset: 7:20 pm AKDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 36°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0.04"
  • Wind: 7mphWNW 289°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 10:10 am AKDT
  • Sunset: 7:16 pm AKDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 39°F
  • 34°F
Rain / Snow Showers
Rain / Snow Showers
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • Wind: 16mphSSW 207°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 10:13 am AKDT
  • Sunset: 7:13 pm AKDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 37°F
  • 37°F
Rain / Snow / Wind
Rain / Snow / Wind
  • Precip. probability: 81%
  • Precipitation: 1.02"
  • Wind: 34mphSE 131°
  • Humidity: 83%
  • UV index: 0
  • Sunrise: 10:17 am AKDT
  • Sunset: 7:10 pm AKDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 41°F
  • 37°F
Light Rain / Wind
Light Rain / Wind
  • Precip. probability: 65%
  • Precipitation: 0.31"
  • Wind: 25mphSSE 161°
  • Humidity: 87%
  • UV index: 0
  • Sunrise: 10:20 am AKDT
  • Sunset: 7:06 pm AKDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 41°F
  • 37°F
Showers
Showers
  • Precip. probability: 59%
  • Precipitation: 0.24"
  • Wind: 19mphSSW 197°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 10:23 am AKDT
  • Sunset: 7:03 pm AKDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 41°F
  • 37°F
Light Rain / Wind
Light Rain / Wind
  • Precip. probability: 60%
  • Precipitation: 0.31"
  • Wind: 24mphS 182°
  • Humidity: 88%
  • UV index: 0
  • Sunrise: 10:26 am AKDT
  • Sunset: 6:59 pm AKDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 39°F
  • 37°F
Showers / Wind
Showers / Wind
  • Precip. probability: 60%
  • Precipitation: 0.43"
  • Wind: 22mphS 178°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 10:29 am AKDT
  • Sunset: 6:56 pm AKDT
  • ▼
For the next ten days, a combination of rain-soaked, snowy and cold and cloudy weather is expected.
Rainfall is expected on Wednesday, Saturday through next Tuesday.
Snowfall is anticipated on Sunday, Thursday and Friday. With excessive precipitation of 1.02", most snowfall is expected on Friday.
Temperature variation will be minimal over the next several days. Highs will range from 35.6°F to 41°F, while nighttime temperatures are expected to vary from 26.6°F to 37.4°F.
With a maximum temperature of 41°F, Saturday through next Monday will be the warmest days in Port Safety, Alaska; Monday through Wednesday, with the highest temperature of 35.6°F, will be the coldest days in Port Safety, Alaska.
Updated: Oct 18, 2026 @ 13:59:25 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, a mix of rain and snow is expected in the morning.

Light precipitation of 0.12" is anticipated. The likelihood of snowfall is high at 100%.

Today, the highest temperature will be 37.4°F, while the lowest temperature will be 30.2°F.
The maximum temperature will be in line with the average highest temperature of 36.9°F in October. The lowest temperature will be also in line with the average low of 33.3°F.

On Sunday, in Port Safety, sunrise will be at 10:01 am and sunset at 7:27 pm (AKDT).

In Port Safety, today, there will be 9h and 26min of daylight.