Hourly Weather Forecast - Islesboro, ME

5:25 AM
6 AM
34°F
10%
0mph
ESE
Partly Cloudy
Humidity
95%
Feels like
34°F
Dew Point
33°F
7 AM
37°F
10%
1mph
SE
Partly Cloudy
Humidity
91%
Feels like
37°F
Dew Point
35°F
8 AM
39°F
20%
2mph
SE
Mostly Cloudy
Humidity
88%
Feels like
39°F
Dew Point
36°F
9 AM
40°F
20%
3mph
SE
Mostly Cloudy
Humidity
84%
Feels like
40°F
Dew Point
36°F
10 AM
41°F
30%
5mph
SE
30% Chance of Light Rain
Humidity
81%
Feels like
38°F
Dew Point
36°F
11 AM
42°F
30%
6mph
SE
30% Chance of Light Rain
Humidity
80%
Feels like
38°F
Dew Point
37°F
12 PM
43°F
30%
8mph
SE
30% Chance of Light Rain
Humidity
80%
Feels like
38°F
Dew Point
37°F
1 PM
44°F
40%
9mph
SE
40% Chance of Light Rain
Humidity
82%
Feels like
39°F
Dew Point
38°F
2 PM
44°F
30%
9mph
SE
30% Chance of Light Rain
Humidity
84%
Feels like
39°F
Dew Point
40°F
3 PM
45°F
20%
9mph
SSE
Mostly Cloudy
Humidity
84%
Feels like
41°F
Dew Point
41°F
4 PM
46°F
10%
8mph
SSE
Mostly Cloudy
Humidity
84%
Feels like
42°F
Dew Point
41°F
5 PM
47°F
10%
7mph
SSE
Cloudy
Humidity
83%
Feels like
43°F
Dew Point
42°F
6 PM
47°F
10%
7mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
43°F
Dew Point
42°F
7 PM
45°F
10%
6mph
SSE
Mostly Cloudy
Humidity
86%
Feels like
42°F
Dew Point
41°F
7:40 PM
8 PM
44°F
20%
6mph
SSE
Mostly Cloudy
Humidity
88%
Feels like
41°F
Dew Point
41°F
9 PM
44°F
30%
5mph
SSE
30% Chance of Light Rain
Humidity
89%
Feels like
41°F
Dew Point
41°F
10 PM
44°F
30%
4mph
S
30% Chance of Light Rain
Humidity
91%
Feels like
41°F
Dew Point
41°F
11 PM
43°F
30%
3mph
S
30% Chance of Light Rain
Humidity
93%
Feels like
42°F
Dew Point
41°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

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