Hourly Weather Forecast - Belfast, ME

7 AM
0°F
0%
4mph
W
Clear
Humidity
73%
Feels like
-8°F
Dew Point
-6°F
7:00 AM
8 AM
4°F
0%
4mph
WNW
Sunny
Humidity
64%
Feels like
-3°F
Dew Point
-5°F
9 AM
8°F
0%
3mph
WNW
Sunny
Humidity
57%
Feels like
1°F
Dew Point
-4°F
10 AM
11°F
0%
3mph
W
Sunny
Humidity
52%
Feels like
5°F
Dew Point
-3°F
11 AM
14°F
0%
4mph
W
Sunny
Humidity
48%
Feels like
8°F
Dew Point
-2°F
12 PM
17°F
0%
4mph
W
Sunny
Humidity
44%
Feels like
10°F
Dew Point
-1°F
1 PM
18°F
0%
4mph
WSW
Sunny
Humidity
43%
Feels like
12°F
Dew Point
-1°F
2 PM
18°F
0%
4mph
WSW
Sunny
Humidity
44%
Feels like
12°F
Dew Point
0°F
3 PM
16°F
0%
3mph
WSW
Mostly Sunny
Humidity
50%
Feels like
11°F
Dew Point
1°F
3:56 PM
4 PM
15°F
0%
3mph
SW
Partly Cloudy
Humidity
58%
Feels like
15°F
Dew Point
2°F
5 PM
14°F
0%
3mph
SW
Mostly Cloudy
Humidity
65%
Feels like
14°F
Dew Point
4°F
6 PM
14°F
0%
2mph
SW
Mostly Cloudy
Humidity
71%
Feels like
14°F
Dew Point
6°F
7 PM
14°F
0%
2mph
SW
Mostly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
9°F
8 PM
15°F
0%
2mph
SW
Mostly Cloudy
Humidity
81%
Feels like
15°F
Dew Point
10°F
9 PM
16°F
0%
3mph
WSW
Mostly Cloudy
Humidity
83%
Feels like
11°F
Dew Point
11°F
10 PM
17°F
10%
3mph
WSW
Cloudy
Humidity
84%
Feels like
11°F
Dew Point
13°F
11 PM
17°F
10%
4mph
WSW
Cloudy
Humidity
87%
Feels like
12°F
Dew Point
14°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