Hourly Weather Forecast - Winter Harbor, ME

12 AM
22°F
20%
16mph
NNW
Mostly Clear
Humidity
86%
Feels like
8°F
Dew Point
18°F
1 AM
21°F
20%
16mph
NNW
Clear
Humidity
86%
Feels like
7°F
Dew Point
17°F
2 AM
20°F
20%
16mph
NNW
Clear
Humidity
86%
Feels like
6°F
Dew Point
17°F
3 AM
19°F
20%
17mph
NNW
Clear
Humidity
87%
Feels like
4°F
Dew Point
16°F
4 AM
18°F
20%
17mph
NNW
Clear
Humidity
89%
Feels like
3°F
Dew Point
16°F
5 AM
18°F
10%
17mph
NNW
Clear
Humidity
90%
Feels like
3°F
Dew Point
15°F
6 AM
18°F
10%
17mph
NW
Clear
Humidity
90%
Feels like
2°F
Dew Point
15°F
7 AM
18°F
10%
17mph
NW
Clear
Humidity
88%
Feels like
3°F
Dew Point
15°F
7:01 AM
8 AM
19°F
10%
17mph
NW
Sunny
Humidity
85%
Feels like
4°F
Dew Point
15°F
9 AM
20°F
10%
17mph
NW
Sunny
Humidity
81%
Feels like
5°F
Dew Point
15°F
10 AM
20°F
10%
17mph
NW
Sunny
Humidity
77%
Feels like
6°F
Dew Point
15°F
11 AM
21°F
0%
17mph
NW
Sunny
Humidity
74%
Feels like
7°F
Dew Point
14°F
12 PM
22°F
0%
17mph
NW
Sunny
Humidity
71%
Feels like
8°F
Dew Point
14°F
1 PM
22°F
0%
17mph
NW
Sunny
Humidity
70%
Feels like
8°F
Dew Point
14°F
2 PM
22°F
0%
17mph
NW
Sunny
Humidity
70%
Feels like
8°F
Dew Point
14°F
3 PM
22°F
0%
17mph
NW
Mostly Sunny
Humidity
71%
Feels like
8°F
Dew Point
14°F
3:53 PM
4 PM
21°F
0%
16mph
NW
Partly Cloudy
Humidity
72%
Feels like
7°F
Dew Point
13°F
5 PM
20°F
0%
16mph
NW
Partly Cloudy
Humidity
74%
Feels like
6°F
Dew Point
13°F
6 PM
20°F
0%
15mph
NW
Mostly Cloudy
Humidity
74%
Feels like
6°F
Dew Point
13°F
7 PM
19°F
0%
14mph
NW
Cloudy
Humidity
75%
Feels like
6°F
Dew Point
13°F
8 PM
19°F
0%
14mph
NW
Cloudy
Humidity
75%
Feels like
5°F
Dew Point
12°F
9 PM
18°F
0%
13mph
NW
Cloudy
Humidity
76%
Feels like
5°F
Dew Point
12°F
10 PM
18°F
0%
12mph
NW
Cloudy
Humidity
76%
Feels like
5°F
Dew Point
12°F
11 PM
18°F
0%
11mph
NW
Cloudy
Humidity
77%
Feels like
6°F
Dew Point
12°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide