Weather forecast for tomorrowCliff Island, ME

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 55°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphS 186°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 6:59 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
Tomorrow, on Monday, expect brilliant sunshine under mostly clear skies.
Temperature span will be from a high of a moderate 55.4°F to a low of a frosty 42.8°F.
October's standard high of 56.3°F is expected to be reached during the day.
Sunrise will be at 6:59 am and sunset at 5:50 pm; tomorrow's daylight will last for 10h and 51min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 55°C.
Coldest hour: 6 am 43°C.

Chance of precipitation

Highest chance: 5%.

Hourly weather forecast

  • 12 am
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSSW 196°
  • Humidity: 74%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphSSW 205°
  • Humidity: 79%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSW 206°
  • Humidity: 79%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphWSW 241°
  • Humidity: 81%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:59 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphWSW 250°
  • Humidity: 78%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphWSW 247°
  • Humidity: 70%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphSSE 160°
  • Humidity: 66%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSSE 158°
  • Humidity: 63%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSSE 154°
  • Humidity: 62%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:50 pm
  • 6 pm
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphSE 138°
  • Humidity: 67%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphSE 125°
  • Humidity: 79%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphNE 56°
  • Humidity: 85%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Monday, a combination of dry and sunny and cloudy weather is predicted.
The temperature will be between a minimum of 42.8°F and a maximum of 55.4°F. The warmest part of the day is expected around 3 pm.
The maximum temperature will be in line with October's average highest temperature of 56.3°F. Forecasts indicate a night temperature also moderately lower than the usual October minimum of 46.6°F.
Updated: Oct 18, 2026 @ 08:15:10 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, in Cliff Island, sunshine will lead the day, with clouds making only brief appearances.

Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 56.3°F in October. The lowest temperature will be a couple of degrees lower than the average low of 46.6°F.

On Monday, in Cliff Island, sunrise will be at 6:59 am and sunset at 5:50 pm (EDT).

In Cliff Island, the length of the day tomorrow will be 10h and 51min.