Weather forecast for tomorrowBirchwood, AK

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 30°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0.12"
  • Wind: 4mphSW 228°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 8:49 am AKDT
  • Sunset: 6:36 pm AKDT
  • ▼
Tomorrow, on Sunday, intermittent cloud cover is expected, allowing for some sunshine.
Minimal precipitation is forecasted. Minor temperature shifts from a high of a freezing 30.2°F to a low of a harsh 24.8°F are anticipated.
With a forecast of 30.2°F, the day’s weather feels closer to November than October.
Sunrise will be at 8:49 am and sunset at 6:36 pm; tomorrow's daylight will last for 9h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 12 am 34°C.
Coldest period: 6 am - 9 am 23°C.

Chance of precipitation

Highest chance: 9 am 19%.

Hourly weather forecast

  • 12 am
  • 34°F
  • Feels like:
    34°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSE 137°
  • Humidity: 82%
  • Pressure: 29.8"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 2 am
  • 32°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphESE 122°
  • Humidity: 88%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 30°F
  • Feels like:
    30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphWSW 245°
  • Humidity: 90%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 23°F
  • Feels like:
    23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphESE 106°
  • Humidity: 90%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 23°F
  • Feels like:
    23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 2mphESE 121°
  • Humidity: 88%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 8:49 am
  • 10 am
  • 23°F
  • Feels like:
    23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 2mphS 182°
  • Humidity: 87%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 pm
  • 27°F
  • Feels like:
    27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 2mphW 270°
  • Humidity: 80%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 2 pm
  • 28°F
  • Feels like:
    25°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphWSW 256°
  • Humidity: 73%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 30°F
  • Feels like:
    27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphWNW 296°
  • Humidity: 69%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 28°F
  • Feels like:
    25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphSSE 149°
  • Humidity: 75%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:36 pm
  • 8 pm
  • 27°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSE 126°
  • Humidity: 83%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 27°F
  • Feels like:
    19°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphESE 115°
  • Humidity: 82%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, expect mostly cloudy skies.
The temperature will vary between a minimum of 23°F and a maximum of 33.8°F. The warmest part of the day will be at midnight and 1 am.
The highest temperature tomorrow will resemble November's average maximum more than October's 40.1°F. Tomorrow, the temperature is expected to be a few degrees lower than October's normal minimum of 31.6°F.
Updated: Oct 18, 2026 @ 06:49:30 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, a partly cloudy outlook will keep the sky interesting throughout the day.

Tomorrow, there is a low chance of minimal precipitation in Birchwood.

Tomorrow, the maximum temperature will be 30.2°F, while the minimum temperature will be 24.8°F.
The maximum temperature will be uncommonly lower than the average highest temperature of 40.1°F in October. The lowest temperature will be moderately lower than the average low of 31.6°F.

On Sunday, in Birchwood, sunrise will be at 8:49 am and sunset at 6:36 pm (AKDT).

In Birchwood, Alaska, the length of the day tomorrow will be 9h and 47min.