Hourly Weather Forecast - Winter Harbor, ME

1 AM
40°F
0%
17mph
WNW
Mostly Clear
Humidity
71%
Feels like
31°F
Dew Point
31°F
2 AM
38°F
0%
15mph
WNW
Clear
Humidity
70%
Feels like
30°F
Dew Point
29°F
3 AM
37°F
0%
13mph
NW
Clear
Humidity
70%
Feels like
29°F
Dew Point
28°F
4 AM
35°F
0%
11mph
NW
Clear
Humidity
70%
Feels like
28°F
Dew Point
27°F
5 AM
34°F
0%
9mph
NW
Clear
Humidity
71%
Feels like
27°F
Dew Point
26°F
6 AM
33°F
0%
7mph
NW
Clear
Humidity
73%
Feels like
27°F
Dew Point
26°F
7 AM
33°F
0%
5mph
WNW
Clear
Humidity
74%
Feels like
28°F
Dew Point
26°F
7:03 AM
8 AM
34°F
0%
3mph
W
Partly Cloudy
Humidity
74%
Feels like
31°F
Dew Point
26°F
9 AM
35°F
0%
3mph
WSW
Sunny
Humidity
74%
Feels like
32°F
Dew Point
27°F
10 AM
36°F
0%
5mph
SSW
Mostly Sunny
Humidity
74%
Feels like
32°F
Dew Point
28°F
11 AM
37°F
0%
7mph
SSW
Mostly Sunny
Humidity
74%
Feels like
32°F
Dew Point
30°F
12 PM
39°F
0%
10mph
S
Partly Cloudy
Humidity
74%
Feels like
32°F
Dew Point
31°F
1 PM
40°F
0%
11mph
S
Partly Cloudy
Humidity
74%
Feels like
34°F
Dew Point
33°F
2 PM
41°F
0%
13mph
S
Mostly Sunny
Humidity
77%
Feels like
34°F
Dew Point
34°F
3 PM
41°F
0%
14mph
S
Mostly Sunny
Humidity
82%
Feels like
33°F
Dew Point
35°F
3:54 PM
4 PM
40°F
0%
15mph
S
Partly Cloudy
Humidity
86%
Feels like
33°F
Dew Point
37°F
5 PM
41°F
0%
16mph
S
Partly Cloudy
Humidity
88%
Feels like
32°F
Dew Point
37°F
6 PM
42°F
0%
17mph
S
Partly Cloudy
Humidity
86%
Feels like
34°F
Dew Point
38°F
7 PM
43°F
0%
19mph
S
Partly Cloudy
Humidity
85%
Feels like
35°F
Dew Point
39°F
8 PM
44°F
0%
19mph
S
Partly Cloudy
Humidity
83%
Feels like
36°F
Dew Point
39°F
9 PM
44°F
0%
20mph
S
Partly Cloudy
Humidity
86%
Feels like
36°F
Dew Point
40°F
10 PM
44°F
0%
21mph
S
Windy
Humidity
89%
Feels like
35°F
Dew Point
41°F
11 PM
44°F
10%
21mph
S
Windy
Humidity
92%
Feels like
35°F
Dew Point
42°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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