• Tonight

    Dec 17

    Lo 34°

    Clear and breezy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      39°
    • Hi
      RealFeel
      53°
    • Wind
      Speed
      12 mph
    more
  • Thu

    Dec 18

    46°Lo 34°

    Breezy with periods of sun

    Good for home energy
    • Avg
      RealFeel
      32°
    • Hi
      RealFeel
      36°
    • Wind
      Speed
      16 mph
    more
  • Fri

    Dec 19

    47°Lo 32°

    Times of clouds and sun

    Fair for home energy
    • Avg
      RealFeel
      35°
    • Hi
      RealFeel
      40°
    • Wind
      Speed
      10 mph
  • Sat

    Dec 20

    44°Lo 34°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      44°
    • Wind
      Speed
      4 mph
    more
  • Sun

    Dec 21

    47°Lo 35°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      47°
    • Wind
      Speed
      4 mph
    more
Next Previous
Times of clouds and sun 47° Lo 41° RealFeel® 40° / 35°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 41%
  • Cloud Cover: 46%
  • Dew Point: 22° F
  • Visibility: 10 mi
10 mph

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 47° 46° 74° (1924) 61°
Low 32° 32° (1884) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:26 of sunlight, then sets at 4:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:35 AM with 10:33 of moolight, then sets at 3:08 PM

Washington Weather Report

DC: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 17, 2014; 4:05 PM ET

After a weak storm brings spotty light snow and rain to the region this weekend, another storm will threaten major travel disruptions around Washington, D.C., before Christmas. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index