Weather forecast for 10 daysLong Island, ME

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 54°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 227°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 6:58 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
Today, in Long Island, sunny conditions are expected to continue.
Temperature is predicted to swing from a high of a fresh 53.6°F to a low of an icy 37.4°F.
The expected maximum is expected to be in line with the regular October temperature of 56.3°F.
Sunrise will be at 6:58 am and sunset at 5:52 pm; the daylight will last for 10h and 54min.

10-day overview

Daily temperatures

Warmest day: Tuesday 63°C.
Minimum temperature: 54°C.

Chance of precipitation

Highest chance: Monday 26.10. 16%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 54°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 227°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 6:58 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 57°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphS 185°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:00 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphNNE 13°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:01 am EDT
  • Sunset: 5:49 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 57°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 13mphNE 35°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:02 am EDT
  • Sunset: 5:47 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphN 0°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:03 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 15mphN 5°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:05 am EDT
  • Sunset: 5:44 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 54°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphN 8°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:06 am EDT
  • Sunset: 5:43 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 8mphW 262°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:07 am EDT
  • Sunset: 5:41 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 7mphNW 311°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:09 am EDT
  • Sunset: 5:40 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 11mphNNW 342°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:10 am EDT
  • Sunset: 5:38 pm EDT
  • ▼
Conditions over the next ten days suggest that a combination of mostly clear and gloomy weather is predicted.
Rainfall is not expected in Long Island in the upcoming days.
In the upcoming period, the highest temperature will range between 53.6°F and 62.6°F, while the minimum temperature is forecast to range between 35.6°F and 42.8°F.
Tuesday will be the warmest day, with a maximum temperature of 62.6°F; with a maximum temperature of 53.6°F, Sunday and Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 07:44:56 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, uninterrupted sunshine is anticipated.

Today, the highest temperature will be 53.6°F, while the lowest temperature will be 37.4°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be significantly lower than the average low of 47.5°F.

On Sunday, in Long Island, sunrise will be at 6:58 am and sunset at 5:52 pm (EDT).

In Long Island, today, there will be 10h and 54min of daylight.