Weather forecast for 10 daysWinterport, ME

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 226°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 6:54 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
On Sunday, in Winterport, sunny and dry conditions are anticipated.
The temperature is forecasted to vary between a moderate 55.4°F and a wintry 35.6°F.
Today, the forecasted high will correspond with the regular October temperature of 55.9°F.
Sunrise will be at 6:54 am and sunset at 5:46 pm; the daylight will last for 10h and 52min.

10-day overview

Daily temperatures

Warmest day: Monday 26.10. 66°C.
Coldest day: Friday 54°C.

Chance of precipitation

Highest chance: Monday 26.10. 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 226°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 6:54 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 59°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphS 188°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 6:56 am EDT
  • Sunset: 5:44 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 12mphN 6°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:57 am EDT
  • Sunset: 5:42 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNE 21°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:58 am EDT
  • Sunset: 5:41 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 59°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 9mphN 353°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:00 am EDT
  • Sunset: 5:39 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 13mphN 2°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:01 am EDT
  • Sunset: 5:37 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphN 351°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:02 am EDT
  • Sunset: 5:36 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 9mphW 269°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:04 am EDT
  • Sunset: 5:34 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphNW 307°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:05 am EDT
  • Sunset: 5:33 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 11mphNNW 340°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:06 am EDT
  • Sunset: 5:31 pm EDT
  • ▼
Across the following ten days, a combination of mostly clear and gloomy weather is forecasted.
Rain is not anticipated in Winterport in the upcoming period.
Noticeable swings in temperature are expected throughout the forecast window. Maximum temperatures are forecasted between 53.6°F and 66.2°F, while the forecast minimum temperature falls between 28.4°F and 39.2°F.
The warmest day will be next Monday, with a maximum of 66.2°F; expect the coldest day on Friday with a high of 53.6°F.
Updated: Oct 18, 2026 @ 05:53:52 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, clear skies and sunshine are anticipated.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 35.6°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be a few degrees lower than the average low temperature.

On Sunday, in Winterport, sunrise will be at 6:54 am and sunset at 5:46 pm (EDT).

In Winterport, today, there will be 10h and 52min of daylight.