Weather forecast for tomorrowKachemak, AK

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 43°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0.24"
  • Wind: 5mphSW 232°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 8:52 am AKDT
  • Sunset: 6:48 pm AKDT
  • ▼
On Sunday, in Kachemak, clouds and sunshine will alternate throughout the day.
The chance of rain for tomorrow is low, and light precipitation is forecasted. Temperature shifts will be modest, ranging from a peak of a chilly 42.8°F to a low of a cold 37.4°F.
Sunrise will be at 8:52 am and sunset at 6:48 pm; tomorrow's daylight will last for 9h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 41°C.
Coldest period: 3 am - 9 am 34°C.

Chance of precipitation

Highest chance: 9 pm 54%.

Hourly weather forecast

  • 12 am
  • 37°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphNNW 326°
  • Humidity: 81%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 36°F
  • Feels like:
    34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNW 315°
  • Humidity: 84%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 34°F
  • Feels like:
    30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphWNW 300°
  • Humidity: 88%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 34°F
  • Feels like:
    34°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphNW 318°
  • Humidity: 88%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 34°F
  • Feels like:
    34°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphWNW 293°
  • Humidity: 86%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 8:52 am
  • 10 am
  • 36°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphW 270°
  • Humidity: 85%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 pm
  • 39°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphS 190°
  • Humidity: 76%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 2 pm
  • 41°F
  • Feels like:
    37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphSSW 210°
  • Humidity: 71%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 41°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphSW 223°
  • Humidity: 67%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphESE 108°
  • Humidity: 68%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:48 pm
  • 8 pm
  • 37°F
  • Feels like:
    34°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 6mphE 88°
  • Humidity: 74%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 37°F
  • Feels like:
    34°F
Light Rain
Light Rain
  • Precip. probability: 64%
  • Precipitation: 0.04"
  • Wind: 6mphENE 74°
  • Humidity: 78%
  • Pressure: 29.77"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
Tomorrow, primarily overcast and occasionally damp weather is forecasted.
With minimal precipitation of 0.04", rain is predicted from 9 pm to 11 pm.
The temperature will be between a minimum of 33.8°F and a maximum of 41°F. The warmest part of the day will be from 2 pm to 6 pm.
Updated: Oct 17, 2026 @ 16:01:03 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, clouds and sunshine will create a dynamic sky throughout the day.

Light precipitation of 0.24" is predicted. The chance of rainfall is low at 6%.

Tomorrow, the highest temperature will be 42.8°F, while the lowest temperature will be 37.4°F.

On Sunday, in Kachemak, sunrise will be at 8:52 am and sunset at 6:48 pm (AKDT).

In Kachemak, the length of the day tomorrow will be 9h and 56min.