Weather forecast for 10 daysMount Vernon, ME

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSW 230°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 6:59 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
Tomorrow, sunny skies are in store, with excellent visibility.
The highest temperature will be a refreshing 55.4°F, while the lowest temperature will be a wintry 35.6°F.
The anticipated maximum temperature will closely reflect October's average high of 55.9°F.
Sunrise will be at 6:59 am and sunset at 5:50 pm; tomorrow's daylight will last for 10h and 52min.

10-day overview

Daily temperatures

Maximum temperature: 64°C.
Minimum temperature: 55°C.

Chance of precipitation

Highest chance: Monday 26.10. 19%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 30°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphWNW 285°
  • Humidity: 68%
  • UV index: 0
  • Sunrise: 6:57 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSW 230°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 6:59 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSW 203°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:00 am EDT
  • Sunset: 5:49 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphN 8°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:01 am EDT
  • Sunset: 5:47 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNE 29°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:03 am EDT
  • Sunset: 5:45 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphN 354°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:04 am EDT
  • Sunset: 5:44 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphN 4°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:05 am EDT
  • Sunset: 5:42 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 55°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 5mphN 1°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:07 am EDT
  • Sunset: 5:41 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphWNW 303°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:08 am EDT
  • Sunset: 5:39 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 7mphNW 323°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:09 am EDT
  • Sunset: 5:38 pm EDT
  • ▼
During the upcoming ten-day period, a combination of dry and sunny and dull weather is expected.
Rain is not predicted in Mount Vernon in the upcoming days.
In the upcoming days, the maximum temperature will vary between 55.4°F and 64.4°F, while the lowest temperature will be between 28.4°F and 39.2°F.
Tuesday and next Monday, with the highest temperature of 64.4°F, will be the warmest days; the coldest days will be Sunday, Wednesday, Friday and next Saturday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 01:03:13 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, skies will stay clear and sunny.

Tomorrow, the highest temperature will be 55.4°F, while the lowest temperature will be 35.6°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be a few degrees lower than the average low of 40.1°F.

On Sunday, in Mount Vernon, sunrise will be at 6:59 am and sunset at 5:50 pm (EDT).

In Mount Vernon, Maine, the length of the day tomorrow will be 10h and 52min.