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    • Today

      Aug 19

      94° /76°
      Humid; a stray p.m. t-storm
      • 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
      More
    • Sun

      Aug 20

      91° /77°F
      Showers and a heavier t-storm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Mon

      Aug 21

      94° /76°
      Periods of sun with a t-storm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Aug 22

      93° /76°
      A couple of thunderstorms
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Aug 23

      93° /77°
      An afternoon t-storm or two
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    91°Hi RealFeel® 109° Precipitation 67%
    A couple of showers and a heavy thunderstorm; cloudy and humid
    • Winds from the
    • E 7 mph
    • Gusts: 10 mph
    • Max UV Index: 8 (Very High)
    • Thunderstorms: 60%
    • Precipitation: 0.81 in
    • Rain: 0.81 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 4 hrs
    • Hours of Rain: 4 hrs

    Night

    77°Lo RealFeel® 84° Precipitation 40%
    A shower or thunderstorm in spots in the evening; otherwise, mostly cloudy, warm and muggy
    • Winds from the
    • ENE 6 mph
    • Gusts: 9 mph
    • Max UV Index: N/A
    • Thunderstorms: 40%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Arcadia Pollen Levels Aug 20

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      High

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/20/2016
    High 91° 92° 96° (2014) 93°
    Low 77° 74° 69° (1978) 76°

    Sunrise/Sunset

    • Sunrise: 7:01 AM
    • Sunset: 8:00 PM
    • Duration: 12:59 hr

    Moonrise/Moonset

    • Moonrise: 5:43 AM
    • Moonset: 7:20 PM
    • Duration: 13:37 hr
    Astronomy

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps