• Today

    Feb 9

    37°Lo 29°

    A little snow at times

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Feb 10

    38°Lo 20°

    Partly sunny, a flurry; cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Thu

    Feb 11

    28°Lo 13°

    Colder with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Feb 12

    33°Lo 19°

    Turning cloudy and cold

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

    Feb 13

    23°Lo 7°

    Cloudy, breezy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 38° RealFeel® 29° Precipitation 43%

Day

N

E

S

W

  • W 12 mph
  • Gusts: 16 mph

Partial sunshine with a flurry around; cold

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 20° RealFeel® 7° Precipitation 25%

Night

N

E

S

W

  • W 12 mph
  • Gusts: 16 mph

Partly cloudy

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

Rockville Pollen Levels - February 10

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

  • Mold Pollen

    Low

  • Grass Pollen

    Low

Temperature History - Feb 10

more Historical Weather Data >
  Today Normal Record 2/10/2015
High 38° 42° N/A 37°
Low 20° 28° N/A 27°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:06 AM with 10:34 of sunlight, then sets at 5:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:17 AM with 12:02 of moolight, then sets at 8:19 PM

Rockville Weather Report

DC, Baltimore: Dangerous cold to follow rounds of snow this week

February 9, 2016; 4:51 AM ET

Rounds of snow and slippery travel this week around Washington, D.C., and Baltimore will be followed by the coldest air of the season so far for the Valentine's Day weekend. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps