Weather forecast for tomorrow
Islesboro, ME

Weather forecast for tomorrow

Friday, Apr 4.

Partly Cloudy
6:08 am

7:08 pm
EDT
Partly Cloudy
50°F / 32°F
  • Wind: 14mph NW
  • Humidity: 58%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 5
Tomorrow, changing cloud patterns will allow for periods of sunshine.
Rainfall is not predicted. Temperature span will be from a high of a cool 50°F to a low of an icy 32°F.
The expected temperature peak will correspond with April's average maximum of 48.9°F.
Sunrise will be at 6:08 am and sunset at 7:08 pm; tomorrow's daylight will last for 12h and 59min.

Frequently asked questions

What is the weather forecast for Islesboro for tomorrow?
Tomorrow, in Islesboro, a mix of clouds and blue sky is expected.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 50°F, while the minimum temperature will be 32°F.
The maximum temperature will be in line with the average highest temperature of 48.9°F in April. The lowest temperature will be also in line with the average low of 34.5°F.
When is the sunrise / sunset tomorrow?
On Friday, in Islesboro, sunrise will be at 6:08 am and sunset at 7:08 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 12h and 59min.

Hourly weather forecast

12 am
  • 46°F
  • Feels like:
    43°F
Foggy
Foggy
  • Wind: 7mph SW
  • Pressure: 29.83"Hg
  • Humidity: 100%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 0mi
2 am
  • 46°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 97%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 1mi
4 am
  • 45°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NW
  • Pressure: 29.88"Hg
  • Humidity: 91%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 43°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph NW
  • Pressure: 29.94"Hg
  • Humidity: 85%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:08 am
8 am
  • 43°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph NW
  • Pressure: 30"Hg
  • Humidity: 72%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 46°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph NW
  • Pressure: 30.03"Hg
  • Humidity: 64%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 48°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph NW
  • Pressure: 30.03"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NW
  • Pressure: 30.03"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 50°F
  • Feels like:
    45°F
Sunny
Sunny
  • Wind: 14mph NW
  • Pressure: 30.06"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 48°F
  • Feels like:
    43°F
Sunny
Sunny
  • Wind: 13mph NW
  • Pressure: 30.12"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:08 pm
8 pm
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Wind: 11mph NNW
  • Pressure: 30.21"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 41°F
  • Feels like:
    34°F
Clear
Clear
  • Wind: 12mph NNW
  • Pressure: 30.27"Hg
  • Humidity: 60%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, weather will be unstable, and a mix of cloud-filled, fog-covered, mostly clear and rain-soaked weather is predicted.
The temperature will vary between a minimum of 39.2°F and a maximum of 50°F. The feels-like temperature will vary between the lowest temperature of 32°F and the highest temperature of 44.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature will be in line with April's average maximum of 48.9°F. The night temperature will be also similar to the standard April low of 34.5°F.
Updated: Apr 3, 2025 @ 16:27:37 UTC
Published by: Weather U.S. | About Us
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