Hourly Weather Forecast - Portage, ME

12 AM
25°F
20%
6mph
WNW
Partly Cloudy
Humidity
78%
Feels like
18°F
Dew Point
19°F
1 AM
23°F
10%
5mph
WNW
Mostly Clear
Humidity
78%
Feels like
16°F
Dew Point
17°F
2 AM
21°F
10%
4mph
WNW
Clear
Humidity
77%
Feels like
15°F
Dew Point
15°F
3 AM
19°F
0%
4mph
WNW
Clear
Humidity
76%
Feels like
13°F
Dew Point
13°F
4 AM
18°F
0%
4mph
W
Clear
Humidity
75%
Feels like
11°F
Dew Point
11°F
5 AM
17°F
0%
4mph
W
Clear
Humidity
77%
Feels like
10°F
Dew Point
10°F
6 AM
15°F
0%
4mph
WSW
Clear
Humidity
79%
Feels like
9°F
Dew Point
10°F
7 AM
15°F
0%
3mph
WSW
Clear
Humidity
80%
Feels like
10°F
Dew Point
10°F
7:14 AM
8 AM
17°F
0%
4mph
SW
Mostly Sunny
Humidity
78%
Feels like
11°F
Dew Point
11°F
9 AM
20°F
0%
4mph
SW
Partly Cloudy
Humidity
73%
Feels like
14°F
Dew Point
13°F
10 AM
22°F
0%
5mph
SSW
Cloudy
Humidity
69%
Feels like
16°F
Dew Point
14°F
11 AM
25°F
0%
6mph
SSW
Cloudy
Humidity
66%
Feels like
18°F
Dew Point
15°F
12 PM
27°F
0%
6mph
SSW
Cloudy
Humidity
63%
Feels like
20°F
Dew Point
17°F
1 PM
29°F
0%
7mph
S
Cloudy
Humidity
62%
Feels like
22°F
Dew Point
18°F
2 PM
29°F
0%
8mph
S
Partly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
19°F
3 PM
29°F
0%
9mph
S
Partly Cloudy
Humidity
68%
Feels like
21°F
Dew Point
20°F
3:47 PM
4 PM
29°F
0%
9mph
S
Partly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
21°F
5 PM
29°F
0%
9mph
S
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
22°F
6 PM
29°F
0%
10mph
S
Partly Cloudy
Humidity
76%
Feels like
20°F
Dew Point
22°F
7 PM
29°F
0%
10mph
S
Partly Cloudy
Humidity
78%
Feels like
20°F
Dew Point
23°F
8 PM
30°F
10%
10mph
S
Mostly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
25°F
9 PM
31°F
10%
11mph
S
Mostly Cloudy
Humidity
81%
Feels like
22°F
Dew Point
26°F
10 PM
33°F
10%
11mph
S
Mostly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
28°F
11 PM
34°F
10%
11mph
S
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
29°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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