Hourly Weather Forecast - South Portland, ME

12 AM
30°F
10%
6mph
SW
Mostly Clear
Humidity
78%
Feels like
24°F
Dew Point
24°F
1 AM
30°F
30%
6mph
WSW
30 % Chance of Heavy Snow
Humidity
78%
Feels like
24°F
Dew Point
24°F
2 AM
29°F
30%
6mph
WSW
30 % Chance of Heavy Snow
Humidity
78%
Feels like
23°F
Dew Point
23°F
3 AM
29°F
30%
6mph
WSW
30 % Chance of Heavy Snow
Humidity
78%
Feels like
23°F
Dew Point
23°F
4 AM
29°F
30%
6mph
WSW
30 % Chance of Heavy Snow
Humidity
79%
Feels like
22°F
Dew Point
23°F
5 AM
29°F
40%
7mph
W
40% Chance of Heavy Snow
Humidity
80%
Feels like
22°F
Dew Point
23°F
6 AM
29°F
50%
7mph
W
50% Chance of Heavy Snow
Humidity
79%
Feels like
21°F
Dew Point
23°F
7 AM
28°F
40%
8mph
W
40% Chance of Heavy Snow
Humidity
79%
Feels like
21°F
Dew Point
23°F
7:10 AM
8 AM
29°F
30%
8mph
W
30% Chance of Heavy Snow
Humidity
76%
Feels like
21°F
Dew Point
22°F
9 AM
29°F
20%
8mph
W
Mostly Cloudy
Humidity
73%
Feels like
21°F
Dew Point
22°F
10 AM
30°F
20%
7mph
W
Cloudy
Humidity
68%
Feels like
23°F
Dew Point
21°F
11 AM
31°F
20%
7mph
W
Cloudy
Humidity
64%
Feels like
25°F
Dew Point
20°F
12 PM
32°F
20%
6mph
WSW
Cloudy
Humidity
60%
Feels like
26°F
Dew Point
20°F
1 PM
33°F
10%
6mph
WSW
Cloudy
Humidity
58%
Feels like
27°F
Dew Point
20°F
2 PM
33°F
10%
6mph
W
Cloudy
Humidity
57%
Feels like
27°F
Dew Point
19°F
3 PM
32°F
20%
6mph
W
Cloudy
Humidity
58%
Feels like
26°F
Dew Point
19°F
4 PM
31°F
20%
6mph
W
Mostly Cloudy
Humidity
60%
Feels like
25°F
Dew Point
19°F
4:33 PM
5 PM
30°F
20%
6mph
W
Mostly Cloudy
Humidity
63%
Feels like
24°F
Dew Point
19°F
6 PM
29°F
20%
6mph
W
Mostly Cloudy
Humidity
66%
Feels like
22°F
Dew Point
19°F
7 PM
28°F
20%
7mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
19°F
8 PM
28°F
20%
7mph
WNW
Cloudy
Humidity
70%
Feels like
20°F
Dew Point
19°F

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Rain and snow showers will sweep thru the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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