• Today

    Aug 29

    82°Lo 59°

    Mostly sunny

    Excellent for biking
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
  • Sat

    Aug 30

    85°Lo 67°

    Clouds and sun; more humid

    Very Good for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Sun

    Aug 31

    87°Lo 67°

    Thundershower

    Good for biking
    • Precip
      57%
    • Hours of Precip
      1
    • Wind
      Gust
      12 mph
    more
  • Mon

    Sep 1

    87°Lo 66°

    A thunderstorm in the area

    Fair for biking
    • Precip
      42%
    • Hours of Precip
      1.5
    • Wind
      Gust
      7 mph
    more
  • Tue

    Sep 2

    90°Lo 66°

    Some sun, a t-storm; humid

    Good for biking
    • Precip
      55%
    • Hours of Precip
      1
    • Wind
      Gust
      8 mph
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Clear
Clear
Mostly Clear
Mostly Clear
Clear
Mostly Clear
Mostly Clear
Fog
Temp (°F) 63° 61° 59° 57° 56° 55° 53° 55°
RealFeel® 61° 60° 58° 56° 55° 54° 53° 55°
Humidity 69% 76% 79% 80% 83% 86% 90% 91%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 2 NNW 2 NNE 3 N 3 N 3 N 2 N 2 NW 2 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 7% 5% 18% 16% 7% 13% 15% 13%
Dew Point 52° 53° 53° 51° 51° 51° 50° 52°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 82° N/A N/A 84°
Low 59° N/A N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 13:11 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:25 AM with 11:21 of moolight, then sets at 9:46 PM

Top Story

Hancock Weather Report

Summery Weekend in Store for DC

August 29, 2014; 4:24 AM ET

After a subtle cooldown, hot and humid weather will bounce back in Washington, D.C., during the Labor Day weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.