Hourly Weather Forecast - Mount Vernon, ME

12 AM
20°F
0%
6mph
SSW
Cloudy
Humidity
80%
Feels like
12°F
Dew Point
15°F
1 AM
21°F
0%
7mph
SSW
Cloudy
Humidity
79%
Feels like
12°F
Dew Point
15°F
2 AM
21°F
0%
7mph
SSW
Cloudy
Humidity
78%
Feels like
12°F
Dew Point
15°F
3 AM
21°F
0%
8mph
SSW
Cloudy
Humidity
78%
Feels like
12°F
Dew Point
15°F
4 AM
21°F
0%
8mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
11°F
Dew Point
15°F
5 AM
20°F
0%
8mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
11°F
Dew Point
15°F
6 AM
20°F
0%
8mph
SSW
Cloudy
Humidity
83%
Feels like
10°F
Dew Point
15°F
7 AM
20°F
0%
8mph
SSW
Cloudy
Humidity
84%
Feels like
11°F
Dew Point
16°F
7:10 AM
8 AM
22°F
0%
8mph
SSW
Cloudy
Humidity
83%
Feels like
13°F
Dew Point
18°F
9 AM
25°F
0%
8mph
SSW
Cloudy
Humidity
81%
Feels like
16°F
Dew Point
20°F
10 AM
27°F
0%
8mph
SSW
Cloudy
Humidity
79%
Feels like
19°F
Dew Point
22°F
11 AM
30°F
0%
8mph
SSW
Cloudy
Humidity
75%
Feels like
22°F
Dew Point
23°F
12 PM
32°F
0%
8mph
SW
Cloudy
Humidity
72%
Feels like
25°F
Dew Point
24°F
1 PM
33°F
0%
7mph
SW
Cloudy
Humidity
70%
Feels like
27°F
Dew Point
24°F
2 PM
34°F
0%
7mph
SW
Cloudy
Humidity
70%
Feels like
27°F
Dew Point
25°F
3 PM
33°F
0%
6mph
SW
Cloudy
Humidity
73%
Feels like
28°F
Dew Point
26°F
4 PM
33°F
0%
6mph
SW
Cloudy
Humidity
75%
Feels like
27°F
Dew Point
26°F
4:01 PM
5 PM
32°F
0%
6mph
SW
Cloudy
Humidity
79%
Feels like
27°F
Dew Point
26°F
6 PM
31°F
0%
5mph
SW
Cloudy
Humidity
83%
Feels like
25°F
Dew Point
26°F
7 PM
30°F
0%
5mph
WSW
Cloudy
Humidity
86%
Feels like
25°F
Dew Point
27°F
8 PM
31°F
0%
6mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
27°F
9 PM
31°F
0%
7mph
W
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
27°F
10 PM
32°F
0%
7mph
W
Mostly Cloudy
Humidity
83%
Feels like
25°F
Dew Point
27°F
11 PM
31°F
10%
7mph
W
Partly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
26°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday'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 strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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