• Cloudy 30°
    Dust & Dander Current Weather
    • Relative Humidity
      92%
    • Yesterday
      Temp
      36°
    • RealFeel
      17°
  • Today

    Apr 17

    Hi 46°

    Clouds giving way to some sun

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

    Apr 18

    Hi 53°

    A shower in the afternoon

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

    Apr 19

    Hi 64°

    Warmer with periods of sun

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

Rain Saturday night

4/17 4/18 Now: 6:07am
AM 6-10
  • 6am Cloudy 27° 20%
  • 7am Cloudy 28° 13%
  • 8am Cloudy 30° 0%
  • 9am Cloudy 31° 0%
  • 10am Cloudy 34° 0%
PM 5-10
  • 5pm Partly sunny 46° 0%
  • 6pm Partly sunny 45° 0%
  • 7pm Partly sunny 43° 0%
  • 8pm Mostly cloudy 41° 0%
  • 9pm Mostly cloudy 39° 0%
  • 10pm Mostly cloudy 37° 0%
PM 11-4
  • 11pm Mostly cloudy 35° 0%
  • 12am Mostly cloudy 35° 0%
  • 1am Mostly cloudy 34° 0%
  • 2am Mostly cloudy 33° 0%
  • 3am Mostly cloudy 33° 0%
  • 4am Mostly cloudy 33° 0%
Hourly Forecast >

Hayward Pollen Levels - April 17

  • 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 7, 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?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps