Hourly Weather Forecast - Greenville, ME

7 PM
31°F
10%
9mph
W
Mostly Cloudy
Humidity
74%
Feels like
23°F
Dew Point
24°F
8 PM
31°F
10%
10mph
WNW
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
24°F
9 PM
31°F
70%
12mph
WNW
70% Chance Frozen Mix
Humidity
73%
Feels like
22°F
Dew Point
24°F
10 PM
30°F
30%
13mph
NW
30% Chance of Snow
Humidity
72%
Feels like
20°F
Dew Point
22°F
11 PM
28°F
0%
13mph
NW
Partly Cloudy
Humidity
72%
Feels like
17°F
Dew Point
20°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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