• Partly sunny 58°
    Dust & Dander Current Weather
    • Relative Humidity
      42%
    • Yesterday
      Temp
      66°
    • RealFeel
      51°
  • Tonight

    Apr 23

    Lo 35°

    Turning clear and colder

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    Day Details >
  • Tomorrow

    Apr 24

    Hi 63°

    Abundant sunshine and windy

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    Day Details >
  • Friday

    Apr 25

    Hi 68°

    An afternoon shower or two

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    Day Details >
Next

High winds tomorrow, with gusts past 35 mph

4/23 4/24 Now: 6:52pm
PM 6-10
  • 6pm Partly sunny 58° 0%
  • 7pm Partly sunny 55° 0%
  • 8pm Partly cloudy 52° 0%
  • 9pm Partly cloudy 49° 0%
  • 10pm Partly cloudy 48° 0%
AM 5-10
  • 5am Clear 36° 0%
  • 6am Clear 35° 0%
  • 7am Sunny 36° 0%
  • 8am Sunny 42° 0%
  • 9am Sunny 46° 0%
  • 10am Sunny 49° 0%
AM 11-4
  • 11am Sunny 54° 0%
  • 12pm Sunny 58° 0%
  • 1pm Sunny 60° 0%
  • 2pm Sunny 61° 0%
  • 3pm Sunny 62° 0%
  • 4pm Sunny 63° 0%
Hourly Forecast >

Spring Valley Pollen Levels - April 23

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

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Top Story

Spring Valley Weather Report

Philly: No Signs of Lasting Warmth Just Yet

April 23, 2014; 5:00 PM ET

The weather pattern through this weekend will bring temperatures fairly typical for this time of the year around Philadelphia. more >

Allergies Live Feed

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Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps