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Personalized Forecasts

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    • Tonight

      Aug 19

      82° Lo F
      Partly cloudy
      • Beach & Pool
        • Beach & Pool
        • UV Index
      • Beach & Pool
      • Weather
      • UV: 9 - Extreme
      • Cloud Cover: 25%
      • Precip: 55%
    • Mon

      Aug 20

      91° /82°
      A thundershower in spots
      • Excellent
      • at the beach or pool
      • UV: 9 - Extreme
      • Cloud Cover: 41%
      • Precip: 41%
      More
    • Tue

      Aug 21

      91° /80°
      An a.m. t-storm; partly sunny
      • Excellent
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 45%
      • Precip: 55%
      More
    • Wed

      Aug 22

      90° /79°
      Rather cloudy, a thunderstorm
      • Very Good
      • at the beach or pool
      • UV: 5 - High
      • Cloud Cover: 77%
      • Precip: 55%
      More
    • Thu

      Aug 23

      89° /79°
      Clouds and sun, a t-storm
      • Very Good
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 61%
      • Precip: 55%
      More

    Day

    91°Hi RealFeel® 106° Precipitation 55%
    Episodes of sunshine, a thunderstorm in the area late this afternoon
    • Winds from the
    • ESE 7 mph
    • Gusts: 28 mph
    • Max UV Index: 11 (Extreme)
    • Thunderstorms: 70%
    • Precipitation: 0.09 in
    • Rain: 0.09 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Night

    82°Lo RealFeel® 89° Precipitation 25%
    Partly cloudy
    • Winds from the
    • ESE 6 mph
    • Gusts: 15 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Vaca Key Tide Table

    Low 12:44 AM 0.5 ft
    High 7:29 AM 1 ft
    Low 2:12 PM 0.2 ft

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/19/2017
    High 91° 91° N/A 94°
    Low 82° 79° N/A 82°

    Sunrise/Sunset

    • Sunrise: 7:00 AM
    • Sunset: 7:55 PM
    • Duration: 12:55 hr

    Moonrise/Moonset

    • Moonrise: 2:58 PM
    • Moonset: 2:06 AM
    • Duration: 11:08 hr
    Astronomy

    Sun. Beach & Pool

    Sun. UV Index

    Sun. Wind Maps