Weather forecast for 10 daysSumner, ME

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 48°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNW 313°
  • Humidity: 46%
  • UV index: 2
  • Sunrise: 7:17 am EDT
  • Sunset: 5:32 pm EDT
  • ▼
Today, in Sumner, blue skies and warm sunshine will define the conditions.
The maximum temperature will be a brisk 48.2°F, while the minimum expected temperature is a harsh 28.4°F.
Today, the maximum temperature is forecasted to be a few degrees lower than the common October peak of 54°F.
Sunrise was at 7:17 am and sunset will be at 5:32 pm; the daylight will last for 10h and 15min.

Sunday Nov 1, 2026

  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphW 277°
  • Humidity: 53%
  • UV index: 2
  • Sunrise: 6:19 am EST
  • Sunset: 4:31 pm EST
  • ▼
On Sunday, November 1, skies will stay clear and sunny.
A temperature range of a mild 57.2°F to an icy 39.2°F is anticipated.
Tomorrow's peak temperature is anticipated to align with October's common high of 54°F.
Sunrise will be at 6:19 am and sunset at 4:31 pm; tomorrow's daylight will last for 10h and 12min.

10-day overview

Daily temperatures

Warmest day: Thursday 68°C.
Coldest day: today 48°C.

Chance of precipitation

Highest chance: Friday 59%.

Long-term weather forecast

  • Saturday
  • Oct 31, 2026
  • 48°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNW 313°
  • Humidity: 46%
  • UV index: 2
  • Sunrise: 7:17 am EDT
  • Sunset: 5:32 pm EDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphW 277°
  • Humidity: 53%
  • UV index: 2
  • Sunrise: 6:19 am EST
  • Sunset: 4:31 pm EST
  • ▼
  • Monday
  • Nov 2, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphW 280°
  • Humidity: 52%
  • UV index: 2
  • Sunrise: 6:20 am EST
  • Sunset: 4:30 pm EST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 61°F
  • 45°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 5mphSW 228°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 6:21 am EST
  • Sunset: 4:28 pm EST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 63°F
  • 45°F
AM Showers
AM Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 6mphSW 226°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 6:23 am EST
  • Sunset: 4:27 pm EST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 68°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • Wind: 8mphSW 224°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 6:24 am EST
  • Sunset: 4:26 pm EST
  • ▼
  • Friday
  • Nov 6, 2026
  • 59°F
  • 41°F
Showers
Showers
  • Precip. probability: 59%
  • Precipitation: 0.94"
  • Wind: 6mphNW 326°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:25 am EST
  • Sunset: 4:24 pm EST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 54°F
  • 36°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.55"
  • Wind: 8mphN 6°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 6:27 am EST
  • Sunset: 4:23 pm EST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 50°F
  • 34°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphNNW 344°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:28 am EST
  • Sunset: 4:22 pm EST
  • ▼
  • Monday
  • Nov 9, 2026
  • 54°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 7mphNW 323°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:30 am EST
  • Sunset: 4:21 pm EST
  • ▼
Over the next ten days, a mix of cloud-filled, showery and clear weather is forecasted.
Rainfall is predicted for Tuesday through next Saturday.
Temperature variation will be noticeable in the upcoming period. Forecast highs will fluctuate between 48.2°F and 68°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 28.4°F up to 48.2°F.
With the highest temperature of 68°F, Thursday will be the warmest day; today is the coldest day, with a maximum temperature of 48.2°F.
Updated: Oct 31, 2026 @ 11:46:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, a crisp, sunny atmosphere is likely.

Today, the highest temperature will be 48.2°F, while the lowest temperature will be 28.4°F.
The highest temperature will be a couple of degrees lower than the average maximum of 54°F in October. The lowest temperature will be noticeably lower than the average low of 39°F.

On Saturday, in Sumner, sunrise was at 7:17 am and sunset will be at 5:32 pm (EDT).

In Sumner, today, there will be 10h and 15min of daylight.

Tomorrow, in Sumner, sun-filled conditions are expected to persist.

Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 39.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Sumner, sunrise will be at 6:19 am and sunset at 4:31 pm (EST).

In Sumner, the length of the day tomorrow will be 10h and 12min.