• Today

    Dec 18

    43°Lo 28°

    Mostly cloudy

    Neutral weather for colds
    • Avg
      Temp
      36°
    • Avg
      RealFeel
      26°
    • Hi
      RealFeel
      32°
  • Fri

    Dec 19

    36°Lo 24°

    Mostly sunny

    Neutral weather for colds
    • Avg
      Temp
      30°
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      28°
    more
  • Sat

    Dec 20

    33°Lo 26°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      30°
    • Avg
      RealFeel
      25°
    • Hi
      RealFeel
      29°
    more
  • Sun

    Dec 21

    36°Lo 28°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      32°
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      35°
    more
  • Mon

    Dec 22

    39°Lo 32°

    Turning out cloudy

    Beneficial weather for colds
    • Avg
      Temp
      36°
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      37°
    more
Next Previous
Hi 43° RealFeel® 32° Precipitation 57%

Day

N

E

S

W

  • NW 13 mph
  • Gusts: 28 mph

Mostly cloudy; breezy this afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 28° RealFeel® 20° Precipitation 2%

Night

N

E

S

W

  • NW 9 mph
  • Gusts: 18 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 43° 36° 53° (1996) 31°
Low 28° 20° -10° (1919) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:09 AM with 8:57 of sunlight, then sets at 4:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:14 AM with 10:35 of moolight, then sets at 1:49 PM

South Portland Weather Report

Snow, Wintry Mix in Store for Northern New England

December 18, 2014; 11:02 AM ET

The same storm system that brought snow to the Upper Midwest on Tuesday will affect part of upstate New York and northern New England into Thursday. more >

Natural Ways To Combat Colds and Flu

Nov 30, 2012; 5:00 AM ET Flu season is here and will stick around until May. Here are a few natural remedies to ease pain and suffering.

Thu. Cold & Flu

Thu. UV Index