• Friday

    Mar 27

    57°Lo 44°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Saturday

    Mar 28

    57°Lo 45°

    A passing shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Sunday

    Mar 29

    59°Lo 45°

    A couple of showers

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      70%
    more
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Friday Harbor Weather Report

Seattle: Mild Weather to Continue Through Early Next Week

March 26, 2015; 11:04 PM ET

Daytime highs will float between 55 and 65 F; the normal high for this time of year is 55 F. more >

Allergies Live Feed

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Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps