• Partly cloudy 46°
    Dust & Dander Current Weather
    • Relative Humidity
      31%
    • Yesterday
      Temp
      33°
    • RealFeel
      39°
  • Early AM

    Apr 21

    Lo 32°

    Partly to mostly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Today

    Apr 21

    Hi 68°

    Nice with some sun returning

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tomorrow

    Apr 22

    Hi 68°

    Afternoon showers

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

Expect rainy weather Tuesday afternoon through Wednesday afternoon

4/21 4/21 Now: 12:05am
AM 12-4
  • 12am Intermittent clouds 41° 0%
  • 1am Mostly cloudy 39° 0%
  • 2am Mostly cloudy 37° 0%
  • 3am Mostly cloudy 34° 0%
  • 4am Mostly cloudy 32° 0%
AM 11-4
  • 11am Mostly cloudy 57° 0%
  • 12pm Mostly cloudy 62° 0%
  • 1pm Mostly cloudy 63° 0%
  • 2pm Mostly sunny 65° 0%
  • 3pm Mostly sunny 66° 0%
  • 4pm Partly sunny 68° 0%
PM 5-10
  • 5pm Partly sunny 67° 0%
  • 6pm Partly sunny 66° 0%
  • 7pm Partly sunny 64° 1%
  • 8pm Mostly cloudy 60° 2%
  • 9pm Mostly cloudy 56° 2%
  • 10pm Mostly cloudy 54° 2%
Hourly Forecast >

Williamstown Pollen Levels - April 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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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?

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps