• Today

    Aug 28

    89°Lo 68°

    Mostly sunny, warm and humid

    Very Good for biking
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Mon

    Aug 29

    92°Lo 71°

    Partly sunny and hot

    Very Good for biking
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
  • Tue

    Aug 30

    88°Lo 70°

    Sunny to partly cloudy

    Very Good for biking
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Wed

    Aug 31

    90°Lo 69°

    A p.m. t-storm in spots

    Good for biking
    • Precip
      42%
    • Hours of Precip
      1
    • Wind
      Gust
      7 mph
    more
  • Thu

    Sep 1

    84°Lo 63°

    Partly sunny and less humid

    Very Good for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
Next Previous
Mainly clear 75° Lo 71° RealFeel® 76° / 70°

N

E

S

W

  • Precipitation: 15%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 80%
  • Cloud Cover: 25%
  • Dew Point: 66° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2015
High 92° 85° 98° (1973) 89°
Low 71° 68° 49° (1986) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:07 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:46 AM with 14:16 of moolight, then sets at 6:02 PM

Washington Weather Report

September to start on cooler, less humid note in northeastern US

August 28, 2016; 7:44 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States at the start of September. 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.