Weather forecast for 10 days
Islesboro, FL

Weather forecast for the weekend

Saturday, Apr 26.

Mostly Sunny
6:45 am

7:58 pm
EDT
Mostly Sunny
82°F / 64°F
  • Wind: 11mph SE
  • Humidity: 63%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, on Saturday, a bright and mostly cloud-free sky is in store.
Temperatures will exhibit minor fluctuations, extending from a high of a temperate 82.4°F to a low of an enjoyable 64.4°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be a hot 86°F. Note that heat index values are valued for light wind and location in the shade.
Sunrise will be at 6:45 am and sunset at 7:58 pm; tomorrow's daylight will last for 13h and 13min.

Sunday, Apr 27.

Mostly Sunny
6:44 am

7:58 pm
EDT
Mostly Sunny
86°F / 66°F
  • Wind: 11mph SSE
  • Humidity: 63%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 10
On Sunday, April 27, bright conditions and mild breezes are expected.
Slight temperature shifts from a high of a tropical 86°F to a low of an enjoyable 66.2°F are predicted.
Sunrise will be at 6:44 am and sunset at 7:58 pm; the daylight will last for 13h and 14min.

Frequently asked questions

What is the weather forecast for Islesboro for tomorrow?
On Saturday, bright conditions and mild breezes are expected.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 64.4°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at 86°F.
The maximum temperature will be in line with the average highest temperature of°C in. The lowest temperature tomorrow will be also in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Saturday, in Islesboro, sunrise will be at 6:45 am and sunset at 7:58 pm (EDT).
How many hours of daylight will Islesboro have tomorrow?
In Islesboro, the length of the day tomorrow will be 13h and 13min.
What is the weather forecast for Islesboro for Sunday?
On Sunday, in Islesboro, open skies and radiant sunshine are expected.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 86°F, while the minimum temperature will be 66.2°F.
What is the weather forecast for Islesboro for the next ten days?
In Islesboro, a combination of dry and sunny, gloomy and storm-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted only for next Saturday. With a probability of 36%, minimal precipitation of 0.04" is expected.
How hot will it be in the next ten days?
The maximum temperature will vary between 80.6°F and 86°F, while the minimum temperature will range between 64.4°F and 68°F.
What will be the hottest and the coldest days?
With the maximum temperature of 86°F, Sunday will be the hottest day. The coldest days will be Tuesday, Wednesday and next Sunday, with a maximum of 80.6°F.

Long-term weather forecast

FriApr 25.
  • 82°F
  • 64°F
Sunny
Sunny
  • Wind: 12mph ESE
  • Humidity: 60%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:45 am 7:57 pm EDT
SatApr 26.
  • 82°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SE
  • Humidity: 63%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:45 am 7:58 pm EDT
SunApr 27.
  • 86°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSE
  • Humidity: 63%
  • UV index: 10
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:44 am 7:58 pm EDT
MonApr 28.
  • 82°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph ESE
  • Humidity: 70%
  • UV index: 10
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:43 am 7:59 pm EDT
TueApr 29.
  • 81°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph E
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:42 am 7:59 pm EDT
WedApr 30.
  • 81°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph ESE
  • Humidity: 61%
  • UV index: 11
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:41 am 8:00 pm EDT
ThuMay 1.
  • 84°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SE
  • Humidity: 60%
  • UV index: 10
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:40 am 8:01 pm EDT
FriMay 2.
  • 84°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSE
  • Humidity: 61%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:39 am 8:01 pm EDT
SatMay 3.
  • 84°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph SE
  • Humidity: 66%
  • UV index: 10
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • 6:38 am 8:02 pm EDT
SunMay 4.
  • 81°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Humidity: 68%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:38 am 8:02 pm EDT
Models point to a combination of clear, gloomy and unstable weather is anticipated.
With a 36% probability, rainfall is anticipated only on next Saturday. The precipitation will be minimal at 0.04".
The maximum temperature will be almost identical in the coming days. Expected highs will hover between 80.6°F and 86°F, while the nighttime low will be also mostly stable, as the minimum temperature will fluctuate between 64.4°F and 68°F.
Expect the hottest day on Sunday, with temperatures peaking at 86°F; Tuesday, Wednesday and next Sunday, with the highest temperature of 80.6°F, will be the coldest days in Islesboro.
Updated: Apr 25, 2025 @ 16:55:12 UTC
Published by: Weather U.S. | About Us
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