• Today

    Dec 19

    44°Lo 27°

    Times of clouds and sun

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

    Dec 20

    41°Lo 27°

    Mostly cloudy

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

    Dec 21

    44°Lo 32°

    Partly sunny

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

    Dec 22

    44°Lo 41°

    Rain

    Low ragweed pollen levels
    • Precip
      79%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      93%
    more
  • Tue

    Dec 23

    53°Lo 44°

    A little rain; not as cool

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      96%
Next Previous
Hi 53° RealFeel® 52° Precipitation 56%

Day

N

E

S

W

  • E 5 mph
  • Gusts: 8 mph

Cloudy and not as cool with a touch of rain

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 44° RealFeel® 40° Precipitation 78%

Night

N

E

S

W

  • SE 5 mph
  • Gusts: 10 mph

Cloudy with occasional rain followed by a steadier rain

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0.28 in
  • Rain: 0.28 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Temperature History - Dec 23

more Historical Weather Data >
  Today Normal Record 12/23/2013
High 53° 44° N/A 64°
Low 44° 29° N/A 39°

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 8:27 AM with 10:35 of moolight, then sets at 7:02 PM

Lanham Weather Report

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

December 19, 2014; 2:11 AM ET

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

Tue. Dust & Dander

Tue. Wind Maps