Hourly Weather Forecast - South Portland, ME

12 AM
8°F
0%
9mph
NW
Clear
Humidity
62%
Feels like
-5°F
Dew Point
-3°F
1 AM
7°F
0%
8mph
NW
Clear
Humidity
63%
Feels like
-6°F
Dew Point
-3°F
2 AM
6°F
0%
7mph
NW
Clear
Humidity
64%
Feels like
-6°F
Dew Point
-3°F
3 AM
6°F
0%
7mph
NW
Clear
Humidity
66%
Feels like
-6°F
Dew Point
-3°F
4 AM
5°F
0%
6mph
NW
Clear
Humidity
67%
Feels like
-6°F
Dew Point
-3°F
5 AM
5°F
0%
6mph
NW
Clear
Humidity
68%
Feels like
-6°F
Dew Point
-3°F
6 AM
4°F
0%
6mph
NW
Clear
Humidity
69%
Feels like
-6°F
Dew Point
-3°F
6:48 AM
7 AM
6°F
0%
6mph
NW
Sunny
Humidity
68%
Feels like
-4°F
Dew Point
-2°F
8 AM
9°F
0%
6mph
NW
Sunny
Humidity
65%
Feels like
-1°F
Dew Point
0°F
9 AM
13°F
0%
6mph
NW
Sunny
Humidity
59%
Feels like
4°F
Dew Point
2°F
10 AM
18°F
0%
7mph
NW
Sunny
Humidity
55%
Feels like
8°F
Dew Point
4°F
11 AM
21°F
0%
7mph
NW
Sunny
Humidity
51%
Feels like
12°F
Dew Point
6°F
12 PM
24°F
0%
8mph
NW
Sunny
Humidity
48%
Feels like
16°F
Dew Point
7°F
1 PM
27°F
0%
8mph
NW
Sunny
Humidity
46%
Feels like
18°F
Dew Point
8°F
2 PM
28°F
0%
8mph
NW
Sunny
Humidity
44%
Feels like
20°F
Dew Point
9°F
3 PM
28°F
0%
8mph
NW
Sunny
Humidity
44%
Feels like
20°F
Dew Point
9°F
4 PM
27°F
0%
8mph
NW
Sunny
Humidity
46%
Feels like
19°F
Dew Point
9°F
5 PM
25°F
0%
7mph
NW
Sunny
Humidity
49%
Feels like
17°F
Dew Point
8°F
5:03 PM
6 PM
23°F
0%
7mph
NW
Clear
Humidity
51%
Feels like
15°F
Dew Point
8°F
7 PM
22°F
0%
7mph
NNW
Clear
Humidity
55%
Feels like
13°F
Dew Point
8°F
8 PM
20°F
0%
7mph
NNW
Clear
Humidity
58%
Feels like
12°F
Dew Point
8°F
9 PM
19°F
0%
6mph
NNW
Clear
Humidity
61%
Feels like
11°F
Dew Point
8°F
10 PM
18°F
0%
6mph
NW
Clear
Humidity
64%
Feels like
10°F
Dew Point
8°F
11 PM
18°F
0%
6mph
NW
Clear
Humidity
66%
Feels like
10°F
Dew Point
8°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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