Hourly Weather Forecast - South Casco, ME

7 AM
-3°F
0%
3mph
W
Very Cold
Humidity
65%
Feels like
-11°F
Dew Point
-12°F
7:04 AM
8 AM
0°F
0%
3mph
WSW
Mostly Sunny
Humidity
62%
Feels like
0°F
Dew Point
-10°F
9 AM
4°F
0%
2mph
WSW
Mostly Sunny
Humidity
57%
Feels like
4°F
Dew Point
-8°F
10 AM
7°F
0%
2mph
WSW
Sunny
Humidity
53%
Feels like
7°F
Dew Point
-6°F
11 AM
11°F
0%
2mph
SW
Sunny
Humidity
49%
Feels like
11°F
Dew Point
-5°F
12 PM
14°F
0%
3mph
SSW
Sunny
Humidity
45%
Feels like
14°F
Dew Point
-4°F
1 PM
16°F
0%
4mph
SSW
Sunny
Humidity
42%
Feels like
11°F
Dew Point
-3°F
2 PM
18°F
0%
4mph
SSW
Partly Cloudy
Humidity
41%
Feels like
12°F
Dew Point
-1°F
3 PM
19°F
0%
4mph
SSW
Mostly Cloudy
Humidity
42%
Feels like
12°F
Dew Point
-1°F
4 PM
19°F
0%
5mph
SSW
Mostly Cloudy
Humidity
43%
Feels like
12°F
Dew Point
0°F
4:04 PM
5 PM
19°F
0%
6mph
S
Cloudy
Humidity
44%
Feels like
11°F
Dew Point
1°F
6 PM
19°F
0%
8mph
SSW
Mostly Cloudy
Humidity
46%
Feels like
9°F
Dew Point
2°F
7 PM
19°F
0%
9mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
8°F
Dew Point
2°F
8 PM
18°F
10%
9mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
7°F
Dew Point
2°F
9 PM
18°F
10%
10mph
SSW
Cloudy
Humidity
50%
Feels like
6°F
Dew Point
3°F
10 PM
18°F
20%
10mph
SSW
Cloudy
Humidity
52%
Feels like
7°F
Dew Point
4°F
11 PM
19°F
20%
10mph
SSW
Cloudy
Humidity
53%
Feels like
8°F
Dew Point
5°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide