• Today

    Jul 30

    84°Lo 71°

    Showers and a heavier t-storm

    Emergency for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      66%
    • Hours of Precip
      3
    more
  • Sun

    Jul 31

    87°Lo 71°

    Couple of thunderstorms

    Emergency for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      60%
    • Hours of Precip
      3
    more
  • Mon

    Aug 1

    88°Lo 68°

    Clouds and sun with a t-storm

    Warning for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      55%
    • Hours of Precip
      1
  • Tue

    Aug 2

    85°Lo 64°

    Periods of sun

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Wed

    Aug 3

    85°Lo 66°

    Periods of sun

    Advisory for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Clear 81° Lo 73° RealFeel® 83° / 72°

N

E

S

W

  • Precipitation: 14%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 72%
  • Cloud Cover: 10%
  • Dew Point: 67° F
  • Visibility: 10 mi
5 mph

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2015
High 88° 84° N/A 88°
Low 68° 69° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 14:09 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:54 AM with 14:28 of moolight, then sets at 7:22 PM

Rockville Weather Report

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

July 30, 2016; 7:21 AM 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 >

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index