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    • Today

      Feb 23

      76° /54°F
      Warm with sunny intervals
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
    • Fri

      Feb 24

      75° /56°
      Very warm with periods of sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Sat

      Feb 25

      68° /36°
      Rain and a thunderstorm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Sun

      Feb 26

      50° /33°
      Mostly sunny and cooler
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Mon

      Feb 27

      58° /45°
      A little afternoon rain
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    76°Hi RealFeel® 75° Precipitation 17%
    Very warm with clouds and sunshine
    • SSW 5 mph
    • Gusts: 14 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 8%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    54°Lo RealFeel® 56° Precipitation 18%
    Partly cloudy and mild
    • N 1 mph
    • Gusts: 1 mph
    • Max UV Index: N/A
    • Thunderstorms: 14%
    • 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 Feb 23

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      High

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 2/23/2016
    High 76° 49° N/A 45°
    Low 54° 30° N/A 39°

    Sunrise/Sunset

    • Sunrise: 6:49 AM
    • Sunset: 5:53 PM
    • Duration: 11:04 hr

    Moonrise/Moonset

    • Moonrise: 4:44 AM
    • Moonset: 3:06 PM
    • Duration: 10:22 hr
    Astronomy

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps