• Tonight

    Dec 18

    Lo 34°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Dec 19

    47°Lo 30°

    Sunshine and patchy clouds

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

    Dec 20

    44°Lo 31°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Dec 21

    47°Lo 33°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      27%
  • Mon

    Dec 22

    47°Lo 41°

    Rain

    Ragweed Pollen Weather
    • Precip
      75%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      89%
    more
Next Previous
Hi 47° RealFeel® 50° Precipitation 4%

Day

N

E

S

W

  • ENE 4 mph
  • Gusts: 7 mph

Partly sunny

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 33° RealFeel® 32° Precipitation 9%

Night

N

E

S

W

  • ESE 5 mph
  • Gusts: 7 mph

Increasing cloudiness

  • 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

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 47° 45° 72° (2013) 72°
Low 33° 31° (1942) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 9:26 of sunlight, then sets at 4:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:37 AM with 10:17 of moolight, then sets at 4:54 PM

Washington Weather Report

DC: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 18, 2014; 9:11 PM ET

Following benign weather this weekend, a major storm will affect Washington, D.C., much of the East and Midwest on Christmas Eve. more >

Sun. Dust & Dander

Sun. Wind Maps