• Today

    Sep 30

    77°Lo 58°

    Low clouds break for some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Oct 1

    75°Lo 56°

    Mostly cloudy with a shower

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Thu

    Oct 2

    74°Lo 60°

    Sun and clouds

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Oct 3

    74°Lo 57°

    A t-storm in the afternoon

    Moderate ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      59%
    more
  • Sat

    Oct 4

    67°Lo 44°

    Clearing, a shower

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      82%
    more
Next Previous
Hi 75° RealFeel® 78° Precipitation 44%

Day

N

E

S

W

  • NNE 2 mph
  • Gusts: 3 mph

Mostly cloudy with a shower in places

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 56° RealFeel® 55° Precipitation 11%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 3 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • 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 - October 1

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Oct 1

more Historical Weather Data >
  Today Normal Record 10/1/2013
High 75° 72° N/A 82°
Low 56° 54° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 11:47 of sunlight, then sets at 6:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:00 PM with 10:21 of moolight, then sets at 12:21 AM

Top Story

Lanham Weather Report

DC: More Seasonable Temperatures in Store This Week

September 30, 2014; 4:07 AM ET

Though a dramatic fall-like temperature change is not in the offing just yet, cooler air will settle across the Northeast and the Washington, D.C., area this week. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps