• Tonight

    Jul 29

    Lo 74°

    Partly cloudy and humid

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      88°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      6 mph
    more
  • Sat

    Jul 30

    87°Lo 72°

    Heavy afternoon thunderstorms

    Fair for home energy
    • Avg
      RealFeel
      89°
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Jul 31

    91°Lo 74°

    A couple of thunderstorms

    Fair for home energy
    • Avg
      RealFeel
      92°
    • Hi
      RealFeel
      106°
    • Wind
      Speed
      4 mph
  • Mon

    Aug 1

    90°Lo 71°

    Periods of clouds and sun

    Fair for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      100°
    • Wind
      Speed
      6 mph
    more
  • Tue

    Aug 2

    86°Lo 68°

    Periods of sun and clouds

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      7 mph
    more
Next Previous
A couple of showers and thunderstorms 91° Lo 81° RealFeel® 106° / 87°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.58 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 66%
  • Dew Point: 74° F
  • Visibility: 8 mi
4 mph

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 91° 88° 103° (1954) 92°
Low 74° 71° 52° (1895) 74°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 14:11 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:55 AM with 14:36 of moolight, then sets at 6:31 PM

Washington Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 7:10 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index