• Today

    Dec 19

    44°Lo 27°

    Clouds breaking for some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • 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 31°

    Partly sunny

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

    Dec 22

    44°Lo 40°

    Rain

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

    Dec 23

    54°Lo 44°

    A little rain; not as cool

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      96%
    more
Next Previous
Hi 44° RealFeel® 39° Precipitation 1%

Day

N

E

S

W

  • NW 8 mph
  • Gusts: 17 mph

Clouds breaking for some sun

  • 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 27° RealFeel® 27° Precipitation 2%

Night

N

E

S

W

  • NNW 4 mph
  • Gusts: 6 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

Lanham Pollen Levels - December 19

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 44° 44° N/A 61°
Low 27° 29° N/A 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 9:26 of sunlight, then sets at 4:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:34 AM with 10:34 of moolight, then sets at 3:08 PM

Lanham Weather Report

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

December 19, 2014; 10:31 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 >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps