Weather forecast for tomorrowMendeltna, AK

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 34°F
  • 25°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 5mphENE 57°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 8:39 am AKDT
  • Sunset: 6:22 pm AKDT
  • ▼
Tomorrow, in Mendeltna, overcast skies are expected.
Minor temperature shifts are forecasted, peaking at a maximum of a wintry 33.8°F and dropping to a minimum of a freezing 24.8°F.
Tomorrow's high is predicted to be slightly warmer than the average high in October of 27.7°F.
Sunrise will be at 8:39 am and sunset at 6:22 pm; tomorrow's daylight will last for 9h and 42min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 34°C.
Coldest hour: 9 am 27°C.

Chance of precipitation

Highest chance: 9 am 23%.

Hourly weather forecast

  • 12 am
  • 28°F
  • Feels like:
    23°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 5mphNW 308°
  • Humidity: 87%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 28°F
  • Feels like:
    23°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 5mphNW 316°
  • Humidity: 87%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 28°F
  • Feels like:
    23°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 4mphNW 319°
  • Humidity: 89%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 28°F
  • Feels like:
    23°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 4mphNNW 332°
  • Humidity: 88%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 27°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 3mphNNW 340°
  • Humidity: 89%
  • Pressure: 29.85"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 8:39 am
  • 10 am
  • 28°F
  • Feels like:
    28°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 2mphN 352°
  • Humidity: 87%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 pm
  • 30°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 3mphENE 65°
  • Humidity: 79%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 pm
  • 32°F
  • Feels like:
    28°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 4mphESE 107°
  • Humidity: 74%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 pm
  • 34°F
  • Feels like:
    28°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 5mphESE 105°
  • Humidity: 72%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 32°F
  • Feels like:
    28°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 4mphENE 76°
  • Humidity: 76%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:22 pm
  • 8 pm
  • 28°F
  • Feels like:
    28°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 2mphENE 57°
  • Humidity: 85%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 27°F
  • Feels like:
    27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 3mphWSW 239°
  • Humidity: 90%
  • Pressure: 29.88"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Tomorrow, on Sunday, overcast weather is expected.
The temperature will vary between a minimum of 26.6°F and a maximum of 33.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature tomorrow will be relatively higher than October's average high. Tomorrow, expect the temperature to dip to a level also moderately higher than the average October low.
Updated: Oct 18, 2026 @ 00:24:13 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect a gray and cloudy sky.

Tomorrow, the highest temperature will be 33.8°F, while the lowest temperature will be 24.8°F.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in October. Tomorrow, the lowest temperature will be also relatively higher than the average low temperature.

On Sunday, in Mendeltna, sunrise will be at 8:39 am and sunset at 6:22 pm (AKDT).

In Mendeltna, tomorrow, there will be 9h and 42min of daylight.