Hourly Weather Forecast - Belfast, ME

12 AM
21°F
10%
5mph
W
Foggy
Humidity
100%
Feels like
15°F
Dew Point
21°F
1 AM
21°F
10%
5mph
W
Foggy
Humidity
100%
Feels like
14°F
Dew Point
21°F
2 AM
20°F
0%
5mph
W
Foggy
Humidity
100%
Feels like
13°F
Dew Point
20°F
3 AM
19°F
10%
4mph
W
Foggy
Humidity
100%
Feels like
12°F
Dew Point
19°F
4 AM
17°F
10%
4mph
W
Foggy
Humidity
100%
Feels like
11°F
Dew Point
17°F
5 AM
17°F
20%
4mph
W
Foggy
Humidity
100%
Feels like
10°F
Dew Point
17°F
6 AM
17°F
30%
4mph
WNW
30% Chance Snow Showers
Humidity
100%
Feels like
11°F
Dew Point
17°F
7 AM
19°F
30%
4mph
WNW
30% Chance of Flurries
Humidity
100%
Feels like
13°F
Dew Point
19°F
7:04 AM
8 AM
22°F
30%
4mph
WNW
30% Chance of Flurries
Humidity
92%
Feels like
16°F
Dew Point
20°F
9 AM
24°F
30%
5mph
WNW
30% Chance of Flurries
Humidity
84%
Feels like
18°F
Dew Point
20°F
10 AM
26°F
20%
5mph
WNW
Cloudy
Humidity
78%
Feels like
19°F
Dew Point
20°F
11 AM
27°F
30%
6mph
NW
30% Chance of Flurries
Humidity
73%
Feels like
20°F
Dew Point
19°F
12 PM
28°F
30%
6mph
NW
30% Chance of Flurries
Humidity
69%
Feels like
21°F
Dew Point
19°F
1 PM
28°F
30%
7mph
NW
30% Chance of Flurries
Humidity
67%
Feels like
21°F
Dew Point
19°F
2 PM
27°F
30%
7mph
NW
30% Chance of Flurries
Humidity
68%
Feels like
20°F
Dew Point
18°F
3 PM
25°F
30%
7mph
NW
30% Chance of Flurries
Humidity
71%
Feels like
17°F
Dew Point
17°F
3:56 PM
4 PM
23°F
30%
7mph
NW
30% Chance of Flurries
Humidity
74%
Feels like
14°F
Dew Point
16°F
5 PM
21°F
30%
8mph
NW
30% Chance Snow Showers
Humidity
76%
Feels like
12°F
Dew Point
14°F
6 PM
20°F
30%
9mph
NW
30% Chance Snow Showers
Humidity
70%
Feels like
10°F
Dew Point
12°F
7 PM
19°F
30%
9mph
NW
30% Chance Snow Showers
Humidity
68%
Feels like
8°F
Dew Point
10°F
8 PM
17°F
20%
9mph
NW
Mostly Cloudy
Humidity
67%
Feels like
5°F
Dew Point
8°F
9 PM
14°F
20%
9mph
NW
Partly Cloudy
Humidity
68%
Feels like
2°F
Dew Point
6°F
10 PM
13°F
20%
9mph
NW
Partly Cloudy
Humidity
66%
Feels like
1°F
Dew Point
3°F
11 PM
11°F
10%
9mph
NW
Partly Cloudy
Humidity
66%
Feels like
-1°F
Dew Point
2°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

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