• Clear 62°
    Dust & Dander Current Weather
    • Relative Humidity
      36%
    • Yesterday
      Temp
      53°
    • RealFeel
      59°
  • Tonight

    May 25

    Lo 44°

    Mainly clear and chilly

    Dust & Dander Weather
    • Grass
      Pollen
      35 - High
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
  • Tomorrow

    May 26

    Hi 73°

    Sunny and breezy

    Very High indoor dust & dander levels
    • Grass
      Pollen
      35 - High
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
  • Monday

    May 27

    Hi 79°

    Pleasant and warmer

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      35 - High
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
Next

A thundershower possible Tuesday

5/25 5/26 Now: 10:07pm
PM 10-2
  • 10pm Clear 56° 0%
  • 11pm Clear 54° 0%
  • 12am Clear 52° 0%
  • 1am Clear 51° 0%
  • 2am Mostly Clear 50° 0%
AM 9-2
  • 9am Sunny 57° 0%
  • 10am Sunny 60° 0%
  • 11am Sunny 64° 0%
  • 12pm Sunny 67° 0%
  • 1pm Sunny 68° 0%
  • 2pm Sunny 69° 0%
PM 3-8
  • 3pm Sunny 71° 0%
  • 4pm Sunny 73° 0%
  • 5pm Sunny 72° 0%
  • 6pm Sunny 72° 0%
  • 7pm Sunny 70° 0%
  • 8pm Mostly Sunny 66° 0%
Hourly Forecast >

Lanham Pollen Levels - May 25

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

    Pollen

    High

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

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Top Story

Lanham Weather Report

Northeast Memorial Weekend: Slow Improvement

May 25, 2013; 5:41 PM ET

The storm responsible for the wind, cold, rain and snow in the Northeast Friday and Saturday will slowly ease up for the balance of the holiday weekend. more >

Allergies Live Feed

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Smoke Alert: The Hidden Dangers of E-Cigarettes

May 25, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking, but have those claims ever been proven?

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps