• Tonight

    Feb 27

    Lo 11°

    Partly cloudy and colder

    Common Cold Weather
    • Avg
      Temp
      21°
    • Avg
      RealFeel
      14°
    • Hi
      RealFeel
      25°
    more
  • Sat

    Feb 28

    30°Lo 18°

    Sunny and quite cold

    Neutral weather for colds
    • Avg
      Temp
      24°
    • Avg
      RealFeel
      29°
    • Hi
      RealFeel
      39°
    more
  • Sun

    Mar 1

    34°Lo 34°

    Cloudy and cold

    Neutral weather for colds
    • Avg
      Temp
      34°
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      34°
  • Mon

    Mar 2

    44°Lo 22°

    A shower early in the morning

    Neutral weather for colds
    • Avg
      Temp
      33°
    • Avg
      RealFeel
      27°
    • Hi
      RealFeel
      37°
    more
  • Tue

    Mar 3

    42°Lo 40°

    Rain and sleet possible

    At Risk weather for colds
    • Avg
      Temp
      41°
    • Avg
      RealFeel
      33°
    • Hi
      RealFeel
      36°
    more
Next Previous
Hi 34° RealFeel® 34° Precipitation 25%

Day

N

E

S

W

  • S 6 mph
  • Gusts: 10 mph

Cold with considerable cloudiness

  • Max UV Index: 0 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 34° RealFeel® 25° Precipitation 65%

Night

N

E

S

W

  • WSW 10 mph
  • Gusts: 16 mph

Occasional rain

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.25 in
  • Rain: 0.25 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 34° 51° 80° (1976) 46°
Low 34° 34° 13° (1884) 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 11:19 of sunlight, then sets at 6:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:36 PM with 14:05 of moolight, then sets at 4:41 AM

Cabin John Weather Report

DC: Less Extreme Cold, Storms in Store Next Week

February 27, 2015; 11:01 AM ET

While prolonged warmth for the Washington, D.C., area is still a long way off, temperatures will recover to less extreme levels next week. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Sun. Cold & Flu

Sun. UV Index