• Today

    Dec 29

    46°Lo 35°

    Colder with rain and drizzle

    Fair for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      46°
    • Wind
      Speed
      5 mph
    more
  • Tue

    Dec 30

    41°Lo 25°

    Clouds breaking for some sun

    Fair for home energy
    • Avg
      RealFeel
      32°
    • Hi
      RealFeel
      38°
    • Wind
      Speed
      6 mph
    more
  • Wed

    Dec 31

    39°Lo 25°

    Sunny much of the time

    Good for home energy
    • Avg
      RealFeel
      28°
    • Hi
      RealFeel
      38°
    • Wind
      Speed
      5 mph
  • Thu

    Jan 1

    43°Lo 28°

    Plenty of sun

    Good for home energy
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      36°
    • Wind
      Speed
      10 mph
    more
  • Fri

    Jan 2

    45°Lo 34°

    Some sun, then clouds

    Fair for home energy
    • Avg
      RealFeel
      38°
    • Hi
      RealFeel
      44°
    • Wind
      Speed
      5 mph
    more
Next Previous
Mostly sunny 39° Lo 32° RealFeel® 38° / 31°

N

E

S

W

  • Precipitation: 2%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 38%
  • Cloud Cover: 11%
  • Dew Point: 12° F
  • Visibility: 10 mi
5 mph

Temperature History - Dec 31

more Historical Weather Data >
  Today Normal Record 12/31/2013
High 39° 45° N/A 48°
Low 25° 29° N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 9:34 of sunlight, then sets at 4:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:45 PM with 14:06 of moolight, then sets at 3:51 AM

Montross Weather Report

DC: 2014, December to End Cold and Dry

December 29, 2014; 6:42 AM ET

Progressively colder conditions are in the offing for Washington, D.C., during the last days of 2014 and December and into the start of 2015. 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.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index