Weather forecast for 10 daysHarmony, ME

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSW 232°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 6:58 am EDT
  • Sunset: 5:48 pm EDT
  • ▼
Tomorrow, the weather remains calm, bright, and sunny.
The maximum expected temperature is a mild 55.4°F, while the minimum temperature will be a wintry 33.8°F.
The forecasted high temperature will align with October's average of 55.4°F.
Sunrise will be at 6:58 am and sunset at 5:48 pm; tomorrow's daylight will last for 10h and 50min.

10-day overview

Daily temperatures

Maximum temperature: 63°C.
Coldest period: Friday - Saturday 54°C.

Chance of precipitation

Highest chance: Sunday - Monday 18%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 28°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphWNW 287°
  • Humidity: 64%
  • UV index: 0
  • Sunrise: 6:56 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSW 232°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 6:58 am EDT
  • Sunset: 5:48 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 8mphSSW 202°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:59 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphN 3°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:00 am EDT
  • Sunset: 5:45 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 55°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 34°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:02 am EDT
  • Sunset: 5:43 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphN 350°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:03 am EDT
  • Sunset: 5:41 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphN 0°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:04 am EDT
  • Sunset: 5:40 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 54°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphN 354°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:06 am EDT
  • Sunset: 5:38 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 6mphNW 305°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:07 am EDT
  • Sunset: 5:37 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphNW 324°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:08 am EDT
  • Sunset: 5:35 pm EDT
  • ▼
In the days ahead, a combination of sunny and cloudy weather is predicted.
Rainfall is not anticipated in Harmony in the upcoming days.
In the upcoming period, the maximum temperature will range between 53.6°F and 62.6°F, while the lowest temperature will be between 28.4°F and 39.2°F.
The warmest days will be Tuesday and next Monday, with a maximum of 62.6°F; the coldest days will be Friday and next Saturday, with a maximum of 53.6°F.
Updated: Oct 17, 2026 @ 23:42:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, skies are expected to be clear and full of sunshine.

Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 33.8°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be moderately lower than the average low of 40.1°F.

On Sunday, in Harmony, sunrise will be at 6:58 am and sunset at 5:48 pm (EDT).

In Harmony, the length of the day tomorrow will be 10h and 50min.