• Today

    Aug 28

    88°Lo 65°

    Mostly sunny and humid

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

    Aug 29

    90°Lo 66°

    Partly sunny and hot

    Very Good for running
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    more
  • Tue

    Aug 30

    85°Lo 65°

    Mostly sunny

    Very Good for running
    • Precip
      15%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Wed

    Aug 31

    89°Lo 65°

    A p.m. t-storm in spots

    Good for running
    • Precip
      41%
    • Hours of Precip
      1
    • Wind
      Gust
      6 mph
    more
  • Thu

    Sep 1

    82°Lo 58°

    Not as warm with some sun

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
Next Previous
Partly sunny 81° RealFeel® 95°

N

E

S

W

  • Humidity: 65%
  • Pressure: 30.25 in
  • UV Index: 5
  • Cloud Cover: 40%
  • Ceiling: 39047 ft
  • Dew Point: 68° F
  • Visibility: 10 mi
0 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:10 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:46 AM with 14:31 of moolight, then sets at 5:17 PM

Temperature Summary - 11:31 AM

  Temp (°F)
Now 81°
Yesterday 76°
RealFeel® 95°
RealFeel® Shade 87°
Wind Chill 81°
Dew Point 68°
  Hi / Lo
Previous 6 Hours 81°
  68°
Previous 12 Hours 81°
  68°
Previous 24 Hours 90°
  68°

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2015
High 88° 82° N/A 82°
Low 65° 66° N/A 55°

Precipitation Summary - 11:31 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Rockville Weather Report

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

August 28, 2016; 10:28 AM ET

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

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.