Hourly Weather Forecast - Islesboro, ME

12 AM
49°F
60%
5mph
S
60% Chance of Rain
Humidity
93%
Feels like
47°F
Dew Point
47°F
1 AM
49°F
60%
5mph
S
60% Chance of Light Rain
Humidity
94%
Feels like
47°F
Dew Point
47°F
2 AM
49°F
50%
5mph
SSW
50% Chance of Light Rain
Humidity
94%
Feels like
47°F
Dew Point
47°F
3 AM
48°F
50%
5mph
SSW
50% Chance of Light Rain
Humidity
94%
Feels like
46°F
Dew Point
47°F
4 AM
48°F
50%
6mph
SSW
50% Chance of Light Rain
Humidity
93%
Feels like
45°F
Dew Point
46°F
5 AM
47°F
40%
6mph
SSW
40% Chance of Light Rain
Humidity
92%
Feels like
45°F
Dew Point
45°F
5:17 AM
6 AM
47°F
40%
6mph
SW
40% Chance of Light Rain
Humidity
91%
Feels like
45°F
Dew Point
45°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide