• Clouds and sun 75°
    Ragweed Pollen Current Weather
    • Relative Humidity
      64%
    • Yesterday
      Temp
      72°
    • RealFeel
      83°
  • Today

    Aug 1

    Hi 82°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tomorrow

    Aug 2

    Hi 77°

    A couple of p.m. t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Sunday

    Aug 3

    Hi 78°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
Next

A thunderstorm this afternoon

8/1 8/2 Now: 12:23pm
PM 12-4
  • 12pm Partly sunny 77° 5%
  • 1pm Partly sunny 80° 8%
  • 2pm Intermittent clouds 82° 43%
  • 3pm Intermittent clouds 81° 47%
  • 4pm Mostly cloudy w/ t-storms 79° 51%
PM 11-4
  • 11pm Intermittent clouds 62° 43%
  • 12am Intermittent clouds 61° 47%
  • 1am Showers 60° 51%
  • 2am Cloudy 60° 39%
  • 3am Cloudy 60° 33%
  • 4am Cloudy 59° 33%
AM 5-10
  • 5am Cloudy 60° 33%
  • 6am Mostly cloudy 57° 33%
  • 7am Mostly cloudy 59° 28%
  • 8am Intermittent clouds 62° 20%
  • 9am Partly sunny 66° 20%
  • 10am Partly sunny 69° 20%
Hourly Forecast >

Washington Pollen Levels - August 1

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Washington

Raw: Watch Lightning Almost Strike Couple on Honeymoon

Aug 1, 2014; 8:30 AM ET A couple enjoying serene waters and lush landscapes as the perfect selfie background were shocked when a burst of lightning struck the trees behind them, erupting in a ball of fire.

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Top Story

Washington Weather Report

Pittsburgh: Storms, Warmer Weather Ahead

August 1, 2014; 2:15 AM ET

Thunderstorms will be a continued trend for this week in Pittsburgh though temperatures will rise towards the end of the week. more >

Allergies Live Feed

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Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps