Hourly Weather Forecast - Sumner, ME

12 AM
25°F
10%
16mph
WNW
Cloudy
Humidity
77%
Feels like
13°F
Dew Point
19°F
1 AM
24°F
0%
16mph
WNW
Cloudy
Humidity
75%
Feels like
11°F
Dew Point
17°F
2 AM
22°F
0%
16mph
WNW
Partly Cloudy
Humidity
70%
Feels like
9°F
Dew Point
14°F
3 AM
20°F
0%
16mph
WNW
Mostly Clear
Humidity
67%
Feels like
6°F
Dew Point
11°F
4 AM
19°F
0%
16mph
WNW
Clear
Humidity
63%
Feels like
4°F
Dew Point
8°F
5 AM
18°F
0%
15mph
WNW
Clear
Humidity
61%
Feels like
3°F
Dew Point
6°F
6 AM
17°F
10%
15mph
WNW
Clear
Humidity
61%
Feels like
2°F
Dew Point
6°F
7 AM
17°F
10%
14mph
WNW
Clear
Humidity
62%
Feels like
2°F
Dew Point
6°F
7:14 AM
8 AM
17°F
10%
13mph
NW
Sunny
Humidity
60%
Feels like
3°F
Dew Point
6°F
9 AM
18°F
10%
12mph
NW
Sunny
Humidity
56%
Feels like
5°F
Dew Point
5°F
10 AM
20°F
10%
11mph
NW
Sunny
Humidity
52%
Feels like
8°F
Dew Point
5°F
11 AM
21°F
10%
10mph
WNW
Mostly Sunny
Humidity
49%
Feels like
10°F
Dew Point
4°F
12 PM
22°F
10%
9mph
WNW
Partly Cloudy
Humidity
45%
Feels like
12°F
Dew Point
4°F
1 PM
22°F
10%
8mph
WNW
Mostly Cloudy
Humidity
46%
Feels like
13°F
Dew Point
5°F
2 PM
22°F
10%
7mph
WNW
Cloudy
Humidity
46%
Feels like
14°F
Dew Point
5°F
3 PM
22°F
10%
6mph
W
Cloudy
Humidity
47%
Feels like
14°F
Dew Point
5°F
4 PM
22°F
10%
5mph
W
Cloudy
Humidity
50%
Feels like
14°F
Dew Point
6°F
4:04 PM
5 PM
21°F
20%
4mph
WSW
Cloudy
Humidity
53%
Feels like
15°F
Dew Point
7°F
6 PM
20°F
20%
4mph
SW
Cloudy
Humidity
57%
Feels like
15°F
Dew Point
8°F
7 PM
20°F
30%
4mph
SSW
30% Chance of Flurries
Humidity
59%
Feels like
14°F
Dew Point
8°F
8 PM
20°F
40%
5mph
S
40% Chance of Flurries
Humidity
61%
Feels like
13°F
Dew Point
9°F
9 PM
20°F
50%
5mph
S
50% Chance of Flurries
Humidity
62%
Feels like
13°F
Dew Point
9°F
10 PM
21°F
50%
5mph
S
50% Chance of Flurries
Humidity
64%
Feels like
13°F
Dew Point
10°F
11 PM
21°F
50%
6mph
S
50% Chance of Flurries
Humidity
65%
Feels like
14°F
Dew Point
11°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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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