Hourly Weather Forecast - South Portland, ME

12 AM
25°F
30%
8mph
NNW
30% Chance Snow Showers
Humidity
81%
Feels like
17°F
Dew Point
20°F
1 AM
24°F
30%
8mph
NNW
30% Chance Snow Showers
Humidity
82%
Feels like
16°F
Dew Point
20°F
2 AM
24°F
30%
7mph
NNW
30% Chance Snow Showers
Humidity
83%
Feels like
15°F
Dew Point
20°F
3 AM
24°F
10%
7mph
NNW
Partly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
19°F
4 AM
23°F
10%
7mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
19°F
5 AM
23°F
10%
7mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
19°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

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