Weather forecast for tomorrowChignik Lake, AK

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 52°F
  • 41°F
Light Rain
Light Rain
  • Precip. probability: 90%
  • Precipitation: 0.31"
  • Wind: 11mphSSE 162°
  • Humidity: 93%
  • UV index: 1
  • Sunrise: 9:14 am AKDT
  • Sunset: 7:26 pm AKDT
  • ▼
On Sunday, October 18, occasional drizzle will make for damp and cool conditions.
The chance of precipitation for tomorrow is high. However, the rainfall will be light. Temperatures will oscillate between a fresh 51.8°F at their highest and a wintry 41°F at their lowest.
Tomorrow, the forecasted high will be higher and much closer to September's average high of 52.3°F than October's 44.8°F.
Sunrise will be at 9:14 am and sunset at 7:26 pm; tomorrow's daylight will last for 10h and 12min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 50°C.
Coldest hour: 12 am 34°C.

Chance of precipitation

Highest chance: 12 pm 91%.

Hourly weather forecast

  • 12 am
  • 34°F
  • Feels like:
    34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 135°
  • Humidity: 90%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 34°F
  • Feels like:
    34°F
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 3mphSE 143°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 36°F
  • Feels like:
    34°F
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Wind: 4mphSE 144°
  • Humidity: 90%
  • Pressure: 29.94"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 6 am
  • 39°F
  • Feels like:
    36°F
Light Rain
Light Rain
  • Precip. probability: 75%
  • Precipitation: 0.04"
  • Wind: 3mphSE 127°
  • Humidity: 94%
  • Pressure: 29.88"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 8 am
  • 41°F
  • Feels like:
    37°F
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Wind: 6mphSSE 147°
  • Humidity: 95%
  • Pressure: 29.83"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Sunrise: 9:14 am
  • 10 am
  • 43°F
  • Feels like:
    39°F
Light Rain
Light Rain
  • Precip. probability: 72%
  • Precipitation: 0.04"
  • Wind: 6mphSSE 158°
  • Humidity: 95%
  • Pressure: 29.8"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 12 pm
  • 46°F
  • Feels like:
    41°F
Rain
Rain
  • Precip. probability: 91%
  • Precipitation: 0.04"
  • Wind: 8mphSSE 154°
  • Humidity: 94%
  • Pressure: 29.77"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 2 pm
  • 48°F
  • Feels like:
    45°F
Light Rain
Light Rain
  • Precip. probability: 84%
  • Precipitation: 0.04"
  • Wind: 9mphSSE 163°
  • Humidity: 91%
  • Pressure: 29.71"Hg
  • Visibility: 2mi
  • UV index: 1
  • ▼
  • 4 pm
  • 50°F
  • Feels like:
    46°F
Light Rain
Light Rain
  • Precip. probability: 70%
  • Precipitation: 0.04"
  • Wind: 11mphS 178°
  • Humidity: 89%
  • Pressure: 29.62"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    46°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 9mphS 182°
  • Humidity: 92%
  • Pressure: 29.59"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Sunset: 7:26 pm
  • 8 pm
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 7mphS 191°
  • Humidity: 93%
  • Pressure: 29.56"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphSSW 196°
  • Humidity: 94%
  • Pressure: 29.59"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Tomorrow, a combination of rainy and cloudy weather is anticipated.
With minimal precipitation of 0.04", rainfall is anticipated from 3 am to 7 pm.
The temperature will be between a minimum of 33.8°F and a maximum of 50°F. The warmest part of the day will be from 3 pm to 7 pm.
Tomorrow, the expected high matches September's average of 52.3°F more than October's. Tomorrow, the temperature will drop to a level similar to October's average minimum of 39.9°F.
Updated: Oct 18, 2026 @ 06:28:14 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Chignik Lake, expect gray skies and off-and-on light rain through the afternoon.

With a probability of 90%, light precipitation of 0.31" is forecasted.

Tomorrow, the maximum temperature will be 51.8°F, while the minimum temperature will be 41°F.
Tomorrow, the maximum temperature will be slightly warmer than the average highest temperature in October. The lowest temperature will be in line with the average low of 39.9°F.

On Sunday, in Chignik Lake, sunrise will be at 9:14 am and sunset at 7:26 pm (AKDT).

Tomorrow, the daylight will last for 10h and 12min.