Hourly Weather Forecast - Sumner, ME

10 AM
21°F
0%
4mph
NW
Partly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
14°F
11 AM
23°F
0%
3mph
WNW
Partly Cloudy
Humidity
65%
Feels like
19°F
Dew Point
13°F
12 PM
25°F
0%
4mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
20°F
Dew Point
13°F
1 PM
26°F
0%
3mph
WNW
Cloudy
Humidity
58%
Feels like
22°F
Dew Point
13°F
2 PM
26°F
0%
2mph
W
Cloudy
Humidity
61%
Feels like
26°F
Dew Point
14°F
3 PM
25°F
10%
1mph
SSW
Cloudy
Humidity
64%
Feels like
25°F
Dew Point
15°F
4 PM
24°F
30%
2mph
SSE
30% Chance of Heavy Snow
Humidity
70%
Feels like
24°F
Dew Point
16°F
4:02 PM
5 PM
23°F
40%
2mph
SE
40% Chance of Heavy Snow
Humidity
82%
Feels like
23°F
Dew Point
18°F
6 PM
22°F
60%
2mph
ESE
60% Chance of Heavy Snow
Humidity
90%
Feels like
22°F
Dew Point
19°F
7 PM
21°F
80%
2mph
ESE
80% Chance of Heavy Snow
Humidity
100%
Feels like
21°F
Dew Point
21°F
8 PM
21°F
70%
2mph
ESE
70% Chance of Heavy Snow
Humidity
100%
Feels like
21°F
Dew Point
21°F
9 PM
21°F
70%
3mph
ESE
70% Chance of Heavy Snow
Humidity
100%
Feels like
21°F
Dew Point
21°F
10 PM
21°F
70%
2mph
E
70% Chance of Heavy Snow
Humidity
100%
Feels like
21°F
Dew Point
21°F
11 PM
20°F
40%
2mph
ENE
40% Chance of Heavy Snow
Humidity
100%
Feels like
20°F
Dew Point
20°F

Snow Totals Through Tonight

Snow Impacts Great Lakes to New England

A low pressure system spurs a swath of snow from Wisconsin to New England today.

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)

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Image courtesy of PeakPX.

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Today's National Outlook

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