Weather forecast for tomorrowKing Salmon, AK

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 43°F
  • 39°F
PM Light Rain
PM Light Rain
  • Precip. probability: 75%
  • Precipitation: 0.39"
  • Wind: 12mphESE 105°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 9:11 am AKDT
  • Sunset: 7:12 pm AKDT
  • ▼
Tomorrow, on Sunday, periods of light rain will make for a wet late afternoon.
The chance of rainfall is high. However, precipitation will be light. A mild temperature range, peaking at a chilly 42.8°F and bottoming out at an icy 39.2°F, is forecasted.
Tomorrow's high is expected to coincide with the typical October maximum of 43.7°F.
Sunrise will be at 9:11 am and sunset at 7:12 pm; tomorrow's daylight will last for 10h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 9 pm 43°C.
Coldest period: 3 am - 6 am 25°C.

Chance of precipitation

Highest chance: 6 pm 69%.

Hourly weather forecast

  • 12 am
  • 27°F
  • Feels like:
    23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphN 351°
  • Humidity: 84%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 25°F
  • Feels like:
    25°F
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphE 81°
  • Humidity: 88%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 25°F
  • Feels like:
    25°F
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphESE 122°
  • Humidity: 90%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 25°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphESE 120°
  • Humidity: 89%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 27°F
  • Feels like:
    21°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphESE 102°
  • Humidity: 85%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 9:11 am
  • 10 am
  • 28°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphESE 104°
  • Humidity: 82%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 pm
  • 34°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 9mphE 97°
  • Humidity: 72%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 pm
  • 37°F
  • Feels like:
    30°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 11mphESE 103°
  • Humidity: 70%
  • Pressure: 29.8"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 4 pm
  • 41°F
  • Feels like:
    34°F
Rain
Rain
  • Precip. probability: 75%
  • Precipitation: 0.04"
  • Wind: 11mphESE 113°
  • Humidity: 71%
  • Pressure: 29.71"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 6 pm
  • 41°F
  • Feels like:
    34°F
Light Rain
Light Rain
  • Precip. probability: 69%
  • Precipitation: 0.04"
  • Wind: 12mphESE 111°
  • Humidity: 80%
  • Pressure: 29.65"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Sunset: 7:12 pm
  • 8 pm
  • 43°F
  • Feels like:
    36°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Wind: 11mphSE 127°
  • Humidity: 86%
  • Pressure: 29.59"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    37°F
Light Rain
Light Rain
  • Precip. probability: 68%
  • Precipitation: 0.04"
  • Wind: 11mphSE 138°
  • Humidity: 88%
  • Pressure: 29.56"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of gloomy and wet weather is predicted.
With minimal precipitation of 0.04", rainfall is predicted from 1 pm to 11 pm.
The temperature will vary between a minimum of 24.8°F and a maximum of 42.8°F. The warmest part of the day will be from 7 pm to 11 pm.
Tomorrow, the temperature is forecasted to be comparable to the usual maximum for October. Forecasts indicate a night temperature also a few degrees higher than the usual October minimum of 34°F.
Updated: Oct 17, 2026 @ 16:59:36 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in King Salmon, gentle showers will maintain a cool and damp atmosphere in the afternoon.

With a probability of 75%, light precipitation of 0.39" is predicted.

Tomorrow, the maximum temperature will be 42.8°F, while the minimum temperature will be 39.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be a couple of degrees higher than the average low of 34°F.

On Sunday, in King Salmon, sunrise will be at 9:11 am and sunset at 7:12 pm (AKDT).

Tomorrow, the daylight will last for 10h and 1min.