Weather forecast for todayLong Island, AK

Weather forecast for today

Current condition 7:00 am AKDT

  • 43°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 5mphSSE 160°
  • Humidity: 96%
  • Dewpoint: 43°F
  • Pressure: 29.79"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
In Long Island, at the moment, a dense layer of clouds is keeping the day dull and overcast.
The temperature is a brisk 42.8°F, the apparent temperature is slightly different, calculated to be a cold 39.2°F. The current temperature is almost at the minimum-expected 44.6°F for today.

Saturday Oct 17, 2026

  • 52°F
  • 45°F
Heavy Rain
Heavy Rain
  • Precip. probability: 94%
  • Precipitation: 0.51"
  • Wind: 9mphSW 220°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:24 am AKDT
  • Sunset: 5:47 pm AKDT
  • ▼
On Saturday, in Long Island, persistent heavy showers are expected, affecting visibility and increasing hydroplaning risks.
With a high probability, moderate precipitation is forecasted for today. The peak daytime temperature will reach a cool 51.8°F, while the nighttime temperature will drop to a chilly 44.6°F.
Today's top temperature is set to align with the common October high of 49.1°F.
Sunrise will be at 7:24 am and sunset at 5:47 pm; the daylight will last for 10h and 22min.

Hourly overview

Hourly temperatures

Warmest hour: 12 pm 52°C.
Coldest hour: 8 am 45°C.

Chance of precipitation

Highest chance: 8 am 91%.

Hourly weather forecast

  • 8 am
  • 45°F
  • Feels like:
    41°F
Light Rain
Light Rain
  • Precip. probability: 91%
  • Precipitation: 0.04"
  • Wind: 7mphS 179°
  • Humidity: 95%
  • Pressure: 29.8"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 9 am
  • 46°F
  • Feels like:
    43°F
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 0.08"
  • Wind: 6mphSSW 200°
  • Humidity: 94%
  • Pressure: 29.8"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 am
  • 46°F
  • Feels like:
    43°F
Heavy Rain
Heavy Rain
  • Precip. probability: 83%
  • Precipitation: 0.24"
  • Wind: 7mphSW 217°
  • Humidity: 91%
  • Pressure: 29.83"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
  • 11 am
  • 50°F
  • Feels like:
    48°F
Few Showers
Few Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 6mphSW 220°
  • Humidity: 86%
  • Pressure: 29.85"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 12 pm
  • 52°F
  • Feels like:
    48°F
Light Rain
Light Rain
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • Wind: 7mphSW 228°
  • Humidity: 83%
  • Pressure: 29.85"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 1 pm
  • 52°F
  • Feels like:
    48°F
Few Showers
Few Showers
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Wind: 8mphSW 225°
  • Humidity: 84%
  • Pressure: 29.88"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 2 pm
  • 50°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphSW 231°
  • Humidity: 82%
  • Pressure: 29.91"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 3 pm
  • 50°F
  • Feels like:
    48°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 9mphSW 230°
  • Humidity: 82%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 4 pm
  • 50°F
  • Feels like:
    48°F
Light Rain
Light Rain
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • Wind: 8mphSW 226°
  • Humidity: 82%
  • Pressure: 29.91"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 5 pm
  • 50°F
  • Feels like:
    46°F
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 7mphSW 228°
  • Humidity: 84%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunset: 5:47 pm
  • 6 pm
  • 48°F
  • Feels like:
    46°F
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Wind: 5mphSW 220°
  • Humidity: 85%
  • Pressure: 29.94"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 7 pm
  • 48°F
  • Feels like:
    46°F
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 5mphSW 223°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphSW 218°
  • Humidity: 85%
  • Pressure: 29.97"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    46°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Wind: 4mphSW 215°
  • Humidity: 86%
  • Pressure: 29.97"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    46°F
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 4mphSSW 207°
  • Humidity: 86%
  • Pressure: 29.97"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    48°F
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Wind: 3mphSW 217°
  • Humidity: 87%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Long Island, primarily rainy and occasionally dull weather is predicted.
Rain is anticipated from 8 am to 1 pm, and from 3 pm to 7 pm, and from 9 pm to 11 pm. With moderate precipitation of 0.24", most rainfall is expected at 10 am.
The temperature will vary between the highest temperature of 51.8°F and the lowest temperature of 44.6°F. The warmest part of the day will be at noon and 1 pm.
The forecasted high will be comparable to the typical October maximum of 49.1°F. The expected low will be also alike with the average minimum in October, which is 44.4°F.
Updated: Oct 17, 2026 @ 15:00:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (7:00 am AKDT) it is 42.8°F in Long Island.

Today, in Long Island, steady heavy rain is anticipated, making outdoor travel difficult.

Moderate precipitation of 0.51" is predicted. The chance of rainfall is high at 94%.

Today, the maximum temperature will be 51.8°F, while the minimum temperature will be 44.6°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.

On Saturday, in Long Island, sunrise will be at 7:24 am and sunset at 5:47 pm (AKDT).

Today, the daylight will last for 10h and 22min.