• Early AM

    Dec 18

    Lo 31°

    Partly cloudy

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      0%
    • Wind
      Gust
      20 mph
    more
  • Today

    Dec 18

    44°Lo 31°

    Partly sunny and breezy

    Very Good at the bus stop
    • T-storms
      0%
    • Precip
      0%
    • Wind
      Gust
      31 mph
    more
  • Fri

    Dec 19

    44°Lo 29°

    Periods of sun

    Very Good at the bus stop
    • T-storms
      0%
    • Precip
      0%
    • Wind
      Gust
      17 mph
  • Sat

    Dec 20

    42°Lo 32°

    Mainly cloudy

    Very Good at the bus stop
    • T-storms
      2%
    • Precip
      25%
    • Wind
      Gust
      5 mph
    more
  • Sun

    Dec 21

    45°Lo 32°

    Cloudy most of the time

    Good at the bus stop
    • T-storms
      0%
    • Precip
      25%
    • Wind
      Gust
      5 mph
    more
Next Previous
Hi 44° RealFeel® 38° Precipitation 0%

Day

N

E

S

W

  • NW 9 mph
  • Gusts: 17 mph

Periods of clouds and sunshine

  • Max UV Index: 2 (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 29° RealFeel® 27° Precipitation 6%

Night

N

E

S

W

  • NNE 7 mph
  • Gusts: 12 mph

Turning 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 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 44° 46° 74° (1924) 61°
Low 29° 32° (1884) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 9:26 of sunlight, then sets at 4:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:36 AM with 10:33 of moolight, then sets at 3:09 PM

Cabin John 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 >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Fri. Morning Bus Stop

Fri. UV Index

Fri. Wind Maps