Hourly Weather Forecast - Greenville, ME

12 AM
25°F
0%
6mph
NW
Cloudy
Humidity
62%
Feels like
18°F
Dew Point
14°F
1 AM
25°F
0%
5mph
NW
Cloudy
Humidity
63%
Feels like
18°F
Dew Point
14°F
2 AM
24°F
0%
4mph
NW
Cloudy
Humidity
65%
Feels like
19°F
Dew Point
14°F
3 AM
24°F
0%
4mph
NW
Cloudy
Humidity
68%
Feels like
18°F
Dew Point
15°F
4 AM
23°F
10%
3mph
NNW
Cloudy
Humidity
68%
Feels like
19°F
Dew Point
14°F
5 AM
23°F
10%
3mph
NNW
Cloudy
Humidity
68%
Feels like
19°F
Dew Point
14°F
6 AM
23°F
40%
3mph
NNE
40% Chance of Flurries
Humidity
71%
Feels like
18°F
Dew Point
15°F
6:37 AM
7 AM
23°F
50%
4mph
ENE
50% Chance of Flurries
Humidity
71%
Feels like
18°F
Dew Point
15°F
8 AM
24°F
60%
5mph
E
60% Chance of Snow
Humidity
74%
Feels like
18°F
Dew Point
17°F
9 AM
24°F
70%
6mph
E
70% Chance of Heavy Snow
Humidity
75%
Feels like
17°F
Dew Point
18°F
10 AM
25°F
80%
8mph
ESE
80% Chance of Heavy Snow
Humidity
78%
Feels like
16°F
Dew Point
19°F
11 AM
25°F
90%
9mph
ESE
Heavy Snow
Humidity
81%
Feels like
16°F
Dew Point
20°F
12 PM
25°F
90%
9mph
ESE
Heavy Snow
Humidity
85%
Feels like
16°F
Dew Point
21°F
1 PM
26°F
100%
10mph
ESE
Heavy Snow
Humidity
85%
Feels like
16°F
Dew Point
22°F
2 PM
26°F
100%
10mph
ESE
Heavy Snow
Humidity
84%
Feels like
16°F
Dew Point
21°F
3 PM
26°F
100%
10mph
E
Heavy Snow
Humidity
85%
Feels like
16°F
Dew Point
22°F
4 PM
26°F
90%
9mph
E
Heavy Snow
Humidity
87%
Feels like
16°F
Dew Point
22°F
5 PM
26°F
90%
9mph
E
Frozen Mix
Humidity
86%
Feels like
17°F
Dew Point
22°F
6 PM
26°F
90%
9mph
E
Frozen Mix
Humidity
85%
Feels like
17°F
Dew Point
22°F
6:52 PM
7 PM
26°F
90%
8mph
ENE
Frozen Mix
Humidity
78%
Feels like
18°F
Dew Point
20°F
8 PM
26°F
80%
8mph
ENE
80% Chance Frozen Mix
Humidity
75%
Feels like
18°F
Dew Point
19°F
9 PM
26°F
80%
8mph
ENE
80% Chance Frozen Mix
Humidity
76%
Feels like
18°F
Dew Point
20°F
10 PM
26°F
80%
8mph
NE
80% Chance Frozen Mix
Humidity
77%
Feels like
17°F
Dew Point
20°F
11 PM
26°F
70%
7mph
NE
70% Chance Frozen Mix
Humidity
79%
Feels like
17°F
Dew Point
20°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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