Weather forecast for todayPort Alsworth, AK

Weather forecast for today

Current condition 4:28 am AKDT

  • 19°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 3mphNE 50°
  • Humidity: 100%
  • Dewpoint: 19°F
  • Pressure: 30.25"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Port Alsworth, a mix of cloud cover and clear skies can be seen.
The temperature is a freezing 19.4°F, and the real-feel temperature is assessed at a subzero 14°F. The current temperature is far from the maximum of 42.8°F anticipated for today.

Friday Oct 23, 2026

  • 43°F
  • 37°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0.12"
  • Wind: 7mphE 84°
  • Humidity: 78%
  • UV index: 0
  • Sunrise: 9:18 am AKDT
  • Sunset: 6:44 pm AKDT
  • ▼
On Friday, in Port Alsworth, expect persistent cloudiness.
Minimal precipitation is predicted for today. Modest temperature shifts from a high of a brisk 42.8°F to a low of an icy 37.4°F are anticipated.
Expect a warmer feel as the forecasted high matches September's 47.3°F, rather than October's average of 35.2°F.
Sunrise will be at 9:18 am and sunset at 6:44 pm; the daylight will last for 9h and 26min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 7 pm 41°C.
Coldest hour: 5 am 19°C.

Chance of precipitation

Highest chance: 11 pm 10%.

Hourly weather forecast

  • 6 am
  • 21°F
  • Feels like:
    16°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphENE 75°
  • Humidity: 94%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 28°F
  • Feels like:
    23°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 81°
  • Humidity: 72%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 9:18 am
  • 10 am
  • 32°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphE 86°
  • Humidity: 72%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 pm
  • 37°F
  • Feels like:
    32°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphE 83°
  • Humidity: 70%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 pm
  • 41°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 74°
  • Humidity: 70%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphE 93°
  • Humidity: 72%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphESE 104°
  • Humidity: 74%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:44 pm
  • 8 pm
  • 41°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 110°
  • Humidity: 75%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 39°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphESE 123°
  • Humidity: 76%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Port Alsworth, cloudy weather is expected.
The temperature will vary between a maximum of 41°F and a minimum of 19.4°F. The warmest part of the day will be from 2 pm to 8 pm.
The maximum temperature will align more closely with September's average high of 47.3°F than with October's 35.2°F. The minimum temperature will be also more close to September's average low of 36.7°F than October's typical value of 27.9°F.
Updated: Oct 23, 2026 @ 12:28:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (4:28 am AKDT) it is 19.4°F in Port Alsworth. Feels-like temperature is 14°F.

Today, overcast skies are expected.

Today, there is a low chance of minimal precipitation in Port Alsworth.

Today, the highest temperature will be 42.8°F, while the lowest temperature will be 37.4°F.
The highest temperature will be moderately higher than the average maximum of 35.2°F in October. The lowest temperature will be notably higher than the average low of 27.9°F.

On Friday, in Port Alsworth, sunrise will be at 9:18 am and sunset at 6:44 pm (AKDT).

In Port Alsworth, the length of the day today will be 9h and 26min.