Hourly Weather Forecast - Greenville, ME

12 AM
23°F
20%
13mph
W
Mostly Cloudy
Humidity
73%
Feels like
10°F
Dew Point
15°F
1 AM
20°F
10%
14mph
W
Mostly Cloudy
Humidity
72%
Feels like
7°F
Dew Point
13°F
2 AM
20°F
10%
16mph
W
Mostly Cloudy
Humidity
67%
Feels like
5°F
Dew Point
11°F
3 AM
19°F
10%
18mph
WNW
Partly Cloudy
Humidity
64%
Feels like
4°F
Dew Point
9°F
4 AM
19°F
10%
19mph
WNW
Partly Cloudy
Humidity
62%
Feels like
3°F
Dew Point
8°F
5 AM
18°F
10%
20mph
WNW
Partly Cloudy
Humidity
62%
Feels like
2°F
Dew Point
7°F
6 AM
16°F
0%
20mph
WNW
Partly Cloudy
Humidity
64%
Feels like
-1°F
Dew Point
6°F
7 AM
15°F
0%
19mph
WNW
Partly Cloudy
Humidity
66%
Feels like
-3°F
Dew Point
5°F
7:14 AM
8 AM
14°F
0%
19mph
WNW
Mostly Sunny
Humidity
67%
Feels like
-3°F
Dew Point
5°F
9 AM
15°F
0%
19mph
WNW
Mostly Sunny
Humidity
62%
Feels like
-1°F
Dew Point
5°F
10 AM
17°F
0%
18mph
WNW
Sunny
Humidity
58%
Feels like
1°F
Dew Point
5°F
11 AM
18°F
0%
17mph
WNW
Sunny
Humidity
54%
Feels like
3°F
Dew Point
5°F
12 PM
19°F
0%
15mph
WNW
Sunny
Humidity
52%
Feels like
5°F
Dew Point
5°F
1 PM
20°F
0%
13mph
WNW
Sunny
Humidity
52%
Feels like
7°F
Dew Point
5°F
2 PM
20°F
0%
11mph
WNW
Partly Cloudy
Humidity
53%
Feels like
8°F
Dew Point
5°F
3 PM
19°F
0%
9mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
8°F
Dew Point
6°F
3:56 PM
4 PM
19°F
0%
8mph
WNW
Cloudy
Humidity
57%
Feels like
9°F
Dew Point
6°F
5 PM
19°F
10%
6mph
W
Cloudy
Humidity
58%
Feels like
10°F
Dew Point
6°F
6 PM
18°F
10%
5mph
W
Mostly Cloudy
Humidity
61%
Feels like
10°F
Dew Point
7°F
7 PM
18°F
10%
5mph
WSW
Mostly Cloudy
Humidity
63%
Feels like
11°F
Dew Point
7°F
8 PM
18°F
10%
5mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
10°F
Dew Point
8°F
9 PM
19°F
20%
6mph
SSE
Cloudy
Humidity
64%
Feels like
11°F
Dew Point
9°F
10 PM
19°F
30%
7mph
SSE
30% Chance of Flurries
Humidity
66%
Feels like
10°F
Dew Point
10°F
11 PM
20°F
50%
8mph
SSE
50% Chance of Snow
Humidity
68%
Feels like
10°F
Dew Point
11°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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