• Early AM

    Aug 29

    Lo 62°

    Clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      86°
    more
  • Today

    Aug 29

    87°Lo 65°

    Sunny to partly cloudy

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      90°
    more
  • Sun

    Aug 30

    89°Lo 68°

    Partial sunshine

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      95°
    more
  • Mon

    Aug 31

    88°Lo 68°

    Some sun; very warm, humid

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      50%
    • Hi
      RealFeel
      93°
  • Tue

    Sep 1

    90°Lo 67°

    Mostly sunny and very warm

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      13%
    • Hi
      RealFeel
      96°
    more
Next Previous
Partly sunny 88° Lo 79° RealFeel® 93° / 79°

N

E

S

W

  • Precipitation: 7%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 51%
  • Cloud Cover: 45%
  • Dew Point: 63° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 88° 84° 100° (1953) 96°
Low 68° 68° 49° (1934) 77°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:05 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:58 PM with 12:57 of moolight, then sets at 9:55 AM

Rockville Weather Report

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

August 28, 2015; 5:04 PM ET

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

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Mon. Degree Days

Mon. Evapotranspiration