Weather forecast for 10 daysLong Island, AK
Weather forecast for the weekend
Saturday Oct 17, 2026
- 52°F
- 45°F
Rain
- Precip. probability: 94%
- Precipitation: 0.39"
- Wind: 9mphSW 224°
- Humidity: 86%
- UV index: 1
- Sunrise: 7:24 am AKDT
- Sunset: 5:47 pm AKDT
- details ▼
On Saturday, in Long Island, expect rain to be steady at times, with occasional breaks.
The likelihood of rainfall for today is high. However, precipitation will be light. Temperature shifts will be minor, ranging from a high of a cool 51.8°F to a low of a frosty 44.6°F.
The temperature will be in line with October's average maximum of 49.1°F.
Sunrise was at 7:24 am and sunset will be at 5:47 pm; the daylight will last for 10h and 22min.
The likelihood of rainfall for today is high. However, precipitation will be light. Temperature shifts will be minor, ranging from a high of a cool 51.8°F to a low of a frosty 44.6°F.
The temperature will be in line with October's average maximum of 49.1°F.
Sunrise was at 7:24 am and sunset will be at 5:47 pm; the daylight will last for 10h and 22min.
Sunday Oct 18, 2026
- 48°F
- 39°F
Rain
- Precip. probability: 85%
- Precipitation: 0.24"
- Wind: 4mphSSW 207°
- Humidity: 85%
- UV index: 1
- Sunrise: 7:26 am AKDT
- Sunset: 5:44 pm AKDT
- details ▼
Tomorrow, in Long Island, rain showers will persist, making for a damp and cool day.
The chance of rainfall is high. However, precipitation will be light. Temperature is expected to reach a high of a frosty 48.2°F during the day, slightly dropping to a low of a cold 39.2°F at night.
The maximum temperature tomorrow is predicted to reflect October's average high of 49.1°F.
Sunrise will be at 7:26 am and sunset at 5:44 pm; tomorrow's daylight will last for 10h and 18min.
The chance of rainfall is high. However, precipitation will be light. Temperature is expected to reach a high of a frosty 48.2°F during the day, slightly dropping to a low of a cold 39.2°F at night.
The maximum temperature tomorrow is predicted to reflect October's average high of 49.1°F.
Sunrise will be at 7:26 am and sunset at 5:44 pm; tomorrow's daylight will last for 10h and 18min.
10-day overview
Daily temperatures
Maximum temperature: 52°C.
Coldest day: Friday 46°C.
Coldest day: Friday 46°C.
Chance of precipitation
Highest chance: Tuesday 100%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 52°F
- 45°F
Rain
- Precip. probability: 94%
- Precipitation: 0.39"
- Wind: 9mphSW 224°
- Humidity: 86%
- UV index: 1
- Sunrise: 7:24 am AKDT
- Sunset: 5:47 pm AKDT
- details ▼
- Sunday
- Oct 18, 2026
- 48°F
- 39°F
Rain
- Precip. probability: 85%
- Precipitation: 0.24"
- Wind: 4mphSSW 207°
- Humidity: 85%
- UV index: 1
- Sunrise: 7:26 am AKDT
- Sunset: 5:44 pm AKDT
- details ▼
- Monday
- Oct 19, 2026
- 50°F
- 45°F
Mostly Sunny
- Precip. probability: 20%
- Precipitation: 0.16"
- Wind: 5mphNW 323°
- Humidity: 78%
- UV index: 1
- Sunrise: 7:28 am AKDT
- Sunset: 5:42 pm AKDT
- details ▼
- Tuesday
- Oct 20, 2026
- 52°F
- 45°F
Rain
- Precip. probability: 100%
- Precipitation: 1.14"
- Wind: 19mphSSE 151°
- Humidity: 88%
- UV index: 1
- Sunrise: 7:30 am AKDT
- Sunset: 5:40 pm AKDT
- details ▼
- Wednesday
- Oct 21, 2026
- 50°F
- 43°F
Light Rain
- Precip. probability: 72%
- Precipitation: 0.31"
- Wind: 9mphSW 229°
- Humidity: 80%
- UV index: 1
- Sunrise: 7:32 am AKDT
- Sunset: 5:37 pm AKDT
- details ▼
- Thursday
- Oct 22, 2026
- 48°F
- 41°F
Showers
- Precip. probability: 51%
- Precipitation: 0.16"
- Wind: 4mphSSW 200°
- Humidity: 80%
- UV index: 1
- Sunrise: 7:34 am AKDT
- Sunset: 5:35 pm AKDT
- details ▼
- Friday
- Oct 23, 2026
- 46°F
- 41°F
AM Showers
- Precip. probability: 35%
- Precipitation: 0.04"
- Wind: 6mphENE 78°
- Humidity: 80%
- UV index: 1
- Sunrise: 7:36 am AKDT
- Sunset: 5:33 pm AKDT
- details ▼
- Saturday
- Oct 24, 2026
- 50°F
- 43°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 8mphNE 52°
- Humidity: 75%
- UV index: 1
- Sunrise: 7:38 am AKDT
- Sunset: 5:30 pm AKDT
- details ▼
- Sunday
- Oct 25, 2026
- 50°F
- 43°F
PM Showers
- Precip. probability: 54%
- Precipitation: 0.31"
- Wind: 9mphENE 74°
- Humidity: 77%
- UV index: 1
- Sunrise: 7:40 am AKDT
- Sunset: 5:28 pm AKDT
- details ▼
- Monday
- Oct 26, 2026
- 48°F
- 43°F
Showers
- Precip. probability: 55%
- Precipitation: 0.28"
- Wind: 7mphNNW 338°
- Humidity: 78%
- UV index: 1
- Sunrise: 7:42 am AKDT
- Sunset: 5:26 pm AKDT
- details ▼
For the next ten days, a combination of primarily wet and occasionally bright and gloomy weather is predicted.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 0.04" to a maximum of 1.14".
Fluctuations in temperature will be barely perceptible over the next several days. Expected highs will hover between 46.4°F and 51.8°F, while the lowest nightly temperature differences will be also negligible, as the overnight low will fall between 39.2°F and 44.6°F.
With a maximum temperature of 51.8°F, Saturday and Tuesday will be the warmest days in Long Island; expect the coldest day on Friday with a high of 46.4°F.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 0.04" to a maximum of 1.14".
Fluctuations in temperature will be barely perceptible over the next several days. Expected highs will hover between 46.4°F and 51.8°F, while the lowest nightly temperature differences will be also negligible, as the overnight low will fall between 39.2°F and 44.6°F.
With a maximum temperature of 51.8°F, Saturday and Tuesday will be the warmest days in Long Island; expect the coldest day on Friday with a high of 46.4°F.
Updated: Oct 17, 2026 @ 17:16:00 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Long Island, steady rainfall will bring wet and overcast conditions.
Light precipitation of 0.39" is predicted. The chance of rainfall is high at 94%.
Today, the highest temperature will be 51.8°F, while the lowest temperature will be 44.6°F.
The highest temperature will be in line with the average maximum of 49.1°F in October. The lowest temperature today will be also in line with the average low temperature.
The highest temperature will be in line with the average maximum of 49.1°F in October. The lowest temperature today will be also in line with the average low temperature.
On Saturday, in Long Island, sunrise was at 7:24 am and sunset will be at 5:47 pm (AKDT).
In Long Island, today, there will be 10h and 22min of daylight.
Tomorrow, expect persistent rain that may last through the evening as well.
Light precipitation of 0.24" is predicted. The chance of rainfall is high at 85%.
Tomorrow, the highest temperature will be 48.2°F, while the lowest temperature will be 39.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be relatively lower than the average low temperature.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be relatively lower than the average low temperature.
On Sunday, in Long Island, sunrise will be at 7:26 am and sunset at 5:44 pm (AKDT).
In Long Island, the length of the day tomorrow will be 10h and 18min.
