Hourly Weather Forecast - Islesboro, ME

12 AM
25°F
10%
12mph
WSW
Partly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
16°F
1 AM
24°F
10%
12mph
WSW
Partly Cloudy
Humidity
70%
Feels like
13°F
Dew Point
16°F
2 AM
23°F
10%
12mph
WSW
Mostly Clear
Humidity
63%
Feels like
12°F
Dew Point
13°F
3 AM
22°F
0%
12mph
WSW
Mostly Clear
Humidity
64%
Feels like
10°F
Dew Point
12°F
4 AM
21°F
0%
13mph
WSW
Clear
Humidity
62%
Feels like
9°F
Dew Point
10°F
5 AM
20°F
0%
12mph
W
Clear
Humidity
63%
Feels like
7°F
Dew Point
10°F
6 AM
19°F
0%
12mph
W
Clear
Humidity
64%
Feels like
6°F
Dew Point
9°F
7 AM
18°F
0%
12mph
W
Clear
Humidity
68%
Feels like
6°F
Dew Point
10°F
7:05 AM
8 AM
19°F
0%
12mph
W
Sunny
Humidity
65%
Feels like
6°F
Dew Point
9°F
9 AM
19°F
0%
13mph
W
Sunny
Humidity
58%
Feels like
6°F
Dew Point
7°F
10 AM
20°F
0%
14mph
W
Mostly Sunny
Humidity
52%
Feels like
7°F
Dew Point
5°F
11 AM
21°F
0%
14mph
W
Mostly Sunny
Humidity
47%
Feels like
8°F
Dew Point
4°F
12 PM
21°F
0%
14mph
W
Mostly Sunny
Humidity
44%
Feels like
8°F
Dew Point
3°F
1 PM
21°F
0%
14mph
W
Mostly Sunny
Humidity
41%
Feels like
8°F
Dew Point
2°F
2 PM
21°F
0%
14mph
W
Partly Cloudy
Humidity
39%
Feels like
8°F
Dew Point
0°F
3 PM
20°F
0%
14mph
W
Partly Cloudy
Humidity
38%
Feels like
7°F
Dew Point
-1°F
4 PM
19°F
10%
13mph
W
Partly Cloudy
Humidity
38%
Feels like
6°F
Dew Point
-2°F
4:28 PM
5 PM
18°F
10%
12mph
WNW
Partly Cloudy
Humidity
41%
Feels like
6°F
Dew Point
-1°F
6 PM
17°F
10%
11mph
WNW
Mostly Clear
Humidity
44%
Feels like
5°F
Dew Point
-1°F
7 PM
16°F
10%
10mph
W
Clear
Humidity
45%
Feels like
4°F
Dew Point
-1°F
8 PM
15°F
0%
9mph
W
Clear
Humidity
48%
Feels like
4°F
Dew Point
-1°F
9 PM
14°F
0%
9mph
W
Clear
Humidity
51%
Feels like
3°F
Dew Point
0°F
10 PM
14°F
0%
9mph
W
Mostly Clear
Humidity
52%
Feels like
2°F
Dew Point
0°F
11 PM
14°F
0%
9mph
WSW
Mostly Clear
Humidity
53%
Feels like
1°F
Dew Point
0°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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