Hourly Weather Forecast - Casco, ME

1 PM
26°F
70%
8mph
N
70% Chance of Heavy Snow
Humidity
91%
Feels like
18°F
Dew Point
24°F
2 PM
25°F
30%
8mph
N
30% Chance of Snow
Humidity
87%
Feels like
17°F
Dew Point
22°F
3 PM
24°F
70%
9mph
N
70% Chance of Heavy Snow
Humidity
84%
Feels like
15°F
Dew Point
20°F
4 PM
23°F
10%
9mph
N
Cloudy
Humidity
80%
Feels like
13°F
Dew Point
18°F
4:04 PM
5 PM
21°F
10%
9mph
NNW
Cloudy
Humidity
75%
Feels like
11°F
Dew Point
15°F
6 PM
20°F
0%
10mph
NNW
Cloudy
Humidity
74%
Feels like
8°F
Dew Point
13°F
7 PM
18°F
0%
10mph
NNW
Partly Cloudy
Humidity
73%
Feels like
6°F
Dew Point
11°F
8 PM
16°F
0%
10mph
NNW
Partly Cloudy
Humidity
69%
Feels like
4°F
Dew Point
8°F
9 PM
14°F
0%
10mph
NNW
Partly Cloudy
Humidity
68%
Feels like
1°F
Dew Point
5°F
10 PM
12°F
0%
11mph
NNW
Mostly Cloudy
Humidity
69%
Feels like
-2°F
Dew Point
4°F
11 PM
10°F
0%
11mph
NW
Partly Cloudy
Humidity
69%
Feels like
-5°F
Dew Point
2°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

Sunday Weather Outlook

Today'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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