• Today

    May 6

    54°Lo 47°

    Cool with periods of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Sat

    May 7

    67°Lo 53°

    Warmer with variable clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Sun

    May 8

    68°Lo 49°

    Clouds breaking for some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    May 9

    68°Lo 55°

    Clouds and sun with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Tue

    May 10

    74°Lo 61°

    A thunderstorm in the area

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Cloudy 50° RealFeel® 55°

N

E

S

W

  • Humidity: 86%
  • Pressure: 29.70 in
  • UV Index: 0
  • Cloud Cover: 100%
  • Ceiling: 6300 ft
  • Dew Point: 46° F
  • Visibility: 10 mi
0 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 14:03 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:11 AM with 13:54 of moolight, then sets at 8:05 PM

Temperature Summary - 5:03 AM

  Temp (°F)
Now 50°
Yesterday 50°
RealFeel® 55°
RealFeel® Shade 55°
Wind Chill 50°
Dew Point 46°
  Hi / Lo
Previous 6 Hours 52°
  50°
Previous 12 Hours 56°
  50°
Previous 24 Hours 56°
  49°

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2015
High 54° 70° N/A 81°
Low 47° 52° N/A 57°

Precipitation Summary - 5:03 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0.03
Previous 6 Hours 0.08
Previous 9 Hours 0.12
Previous 12 Hours 0.12
Previous 18 Hours 0.22
Previous 24 Hours 0.22

Rockville Weather Report

Relentless rain to drench eastern US through much of May

May 6, 2016; 4:05 AM ET

While a brief break in the wet weather is coming early next week, rounds of rain will resume later next week and cause difficulties for outdoor plans and agriculture through much of May. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps