• Early AM

    Jul 13

    Lo 69°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Jul 13

    90°Lo 71°

    An afternoon t-storm or two

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Jul 14

    91°Lo 70°

    Strong t-storms, mainly later

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Jul 15

    86°Lo 64°

    Heavy thunderstorms

    Low ragweed pollen levels
    • Precip
      70%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      73%
  • Wed

    Jul 16

    81°Lo 60°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Heavy thunderstorms 86° Lo 76° RealFeel® 95° / 77°

N

E

S

W

  • Precipitation: 70%
  • Rain: 0.45 in
  • Snow: 0 in
  • Humidity: 72%
  • Cloud Cover: 74%
  • Dew Point: 71° F
  • Visibility: 8 mi
4 mph

Temperature History - Jul 15

more Historical Weather Data >
  Today Normal Record 7/15/2013
High 86° 89° 100° (1988) 96°
Low 64° 71° 56° (1895) 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 14:39 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:43 PM with 12:12 of moolight, then sets at 10:55 AM

Top Story

Rockville Weather Report

DC: Severe Storm, Flooding Threat to Start the New Week

July 12, 2014; 5:34 PM ET

The risk of severe thunderstorms and flash flooding will ramp up quickly for the start of the new week. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Tue. Dust & Dander

Tue. Wind Maps