• Today

    Aug 29

    86°Lo 64°

    Mostly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      18%
    more
  • Sun

    Aug 30

    89°Lo 68°

    Very warm with some sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      37%
  • Mon

    Aug 31

    87°Lo 68°

    Humid with partial sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Cloud
      Cover
      42%
    more
  • Tue

    Sep 1

    91°Lo 68°

    Hot and humid with sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      98°
    • UV
      5 - High
    • Cloud
      Cover
      5%
    more
  • Wed

    Sep 2

    90°Lo 68°

    Clouds and sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      60%
    more
Next Previous
Mostly cloudy 81° Lo 73° RealFeel® 79° / 72°

N

E

S

W

  • Precipitation: 11%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 83%
  • Dew Point: 65° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2014
High 89° 85° 99° (1953) 86°
Low 68° 68° 50° (1986) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:08 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:18 PM with 12:25 of moolight, then sets at 8:43 AM

Rockville Weather Report

DC, Baltimore: Heat, Humidity to Come Back Into Next Week

August 29, 2015; 4:24 AM ET

Heat and humidity will return to Washington D.C. and Baltimore areas this weekend and hang on into next week. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Sun. Sinus Headache

Sun. UV Index