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    • Today

      Oct 21

      51° /48°F
      Breezy with rain
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Sun

      Oct 22

      58° /46°
      Cloudy, a little rain; milder
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Mon

      Oct 23

      56° /44°
      Rain
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Oct 24

      57° /45°
      Plenty of sunshine
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Oct 25

      57° /45°
      Sunshine and patchy clouds
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    51°Hi RealFeel® 42° Precipitation 82%
    Breezy with rain
    • Winds from the
    • ESE 16 mph
    • Gusts: 31 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 2%
    • Precipitation: 0.35 in
    • Rain: 0.35 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 6.5 hrs
    • Hours of Rain: 6.5 hrs

    Night

    48°Lo RealFeel® 38° Precipitation 75%
    Breezy with rain
    • Winds from the
    • SW 15 mph
    • Gusts: 29 mph
    • Max UV Index: N/A
    • Thunderstorms: 18%
    • Precipitation: 0.53 in
    • Rain: 0.53 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 8.5 hrs
    • Hours of Rain: 8.5 hrs

    Friday Harbor Pollen Levels Oct 21

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/21/2016
    High 51° 56° N/A 59°
    Low 48° 41° N/A 42°

    Sunrise/Sunset

    • Sunrise: 7:41 AM
    • Sunset: 6:12 PM
    • Duration: 10:31 hr

    Moonrise/Moonset

    • Moonrise: 9:28 AM
    • Moonset: 7:39 PM
    • Duration: 10:11 hr
    Astronomy

    Sat. Pollen

    Sat. Dust & Dander

    Sat. Wind Maps