• Tonight

    Jul 29

    Lo 54°

    Partly cloudy and cool

    Running Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
  • Wed

    Jul 30

    82°Lo 58°

    Partly sunny and nice

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Thu

    Jul 31

    85°Lo 64°

    Partly sunny

    Very Good for running
    • Precip
      9%
    • Hours of Precip
      2.5
    • Wind
      Gust
      7 mph
    more
  • Fri

    Aug 1

    83°Lo 64°

    Clouds and sun with a shower

    Fair for running
    • Precip
      48%
    • Hours of Precip
      1.5
    • Wind
      Gust
      8 mph
    more
  • Sat

    Aug 2

    80°Lo 66°

    Thunderstorms possible

    Good for running
    • Precip
      35%
    • Hours of Precip
      2
    • Wind
      Gust
      8 mph
    more
Next Previous
Hi 75° RealFeel® 75° Precipitation 1%

Day

N

E

S

W

  • NW 8 mph
  • Gusts: 18 mph

Pleasant with clouds and sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 54° RealFeel® 54° Precipitation 9%

Night

N

E

S

W

  • N 3 mph
  • Gusts: 10 mph

Partly cloudy and cool

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2013
High 75° 88° 104° (2011) 84°
Low 54° 71° 58° (1920) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 14:17 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:40 AM with 12:56 of moolight, then sets at 9:36 PM

Top Story

Rockville Weather Report

DC: Midweek Brings Cooler, Less Humid Air

July 29, 2014; 8:59 PM ET

Following the thunderstorms of early in the week, the Nation's Capital will see cooler and less humid air midweek. 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.