• Today

    Dec 22

    40°Lo 39°

    Rain and drizzle

    Poor for running
    • Precip
      82%
    • Hours of Precip
      6.5
    • Wind
      Gust
      12 mph
  • Tue

    Dec 23

    48°Lo 47°

    Mostly cloudy, mist; milder

    Fair for running
    • Precip
      58%
    • Hours of Precip
      6.5
    • Wind
      Gust
      6 mph
    more
  • Wed

    Dec 24

    66°Lo 54°

    Heavy rain and a thunderstorm

    Poor for running
    • Precip
      80%
    • Hours of Precip
      15
    • Wind
      Gust
      21 mph
    more
  • Thu

    Dec 25

    55°Lo 37°

    Windy with clouds breaking

    Fair for running
    • Precip
      21%
    • Hours of Precip
      0
    • Wind
      Gust
      33 mph
    more
  • Fri

    Dec 26

    55°Lo 38°

    Partly sunny and mild

    Very Good for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8pm
9pm 10pm 11pm Tue
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Rain
Cloudy
Cloudy
Cloudy
Rain
Cloudy
Cloudy
Rain
Temp (°F) 39° 40° 40° 40° 41° 41° 40° 40°
RealFeel® 32° 34° 34° 35° 36° 37° 37° 38°
Humidity 78% 77% 80% 82% 80% 83% 86% 86%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
51%
 
47%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 8 N 8 NNE 7 NNE 7 NNE 6 NNE 6 NNE 6 NNE 6 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 96% 95% 95% 94% 94% 94% 94% 94%
Dew Point 33° 33° 34° 35° 35° 36° 36° 37°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 40° 45° N/A 72°
Low 39° 31° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:24 AM with 9:26 of sunlight, then sets at 4:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:35 AM with 10:21 of moolight, then sets at 5:56 PM

Washington Weather Report

DC: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 12:41 PM ET

Holiday travel will be at risk across the Washington D.C. area this week as a strong storm takes shape and blasts through the region. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.