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Personalized Forecasts

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    • Today

      Apr 28

      83° /66°
      Periods of clouds and sun
      • Beach & Pool
        • Beach & Pool
        • UV Index
      • Very Good
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 69%
      • Precip: 25%
      More
    • Sat

      Apr 29

      84° /66°F
      A couple of showers
      • Good
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 70%
      • Precip: 60%
    • Sun

      Apr 30

      83° /66°
      Cloudy, downpours; breezy
      • Poor
      • at the beach or pool
      • UV: 4 - Moderate
      • Cloud Cover: 99%
      • Precip: 71%
      More
    • Mon

      May 1

      82° /67°
      A couple of downpours; cloudy
      • Fair
      • at the beach or pool
      • UV: 4 - Moderate
      • Cloud Cover: 99%
      • Precip: 65%
      More
    • Tue

      May 2

      82° /67°
      Cloudy with a downpour
      • Good
      • at the beach or pool
      • UV: 7 - Very High
      • Cloud Cover: 91%
      • Precip: 55%
      More

    Day

    84°Hi RealFeel® 87° Precipitation 60%
    Periods of clouds and sun with spotty showers
    • ESE 12 mph
    • Gusts: 22 mph
    • Max UV Index: 8 (Very High)
    • Thunderstorms: 29%
    • Precipitation: 0.08 in
    • Rain: 0.08 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    66°Lo RealFeel® 63° Precipitation 25%
    Cloudy
    • S 6 mph
    • Gusts: 8 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

    Hilo Tide Table

    High 4:47 AM 1.4 ft
    Low 10:55 AM -0.4 ft
    High 6:12 PM 2.6 ft

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/29/2016
    High 84° 79° 86° (1954) 83°
    Low 66° 66° 63° (2003) 68°

    Sunrise/Sunset

    • Sunrise: 5:53 AM
    • Sunset: 6:43 PM
    • Duration: 12:50 hr

    Moonrise/Moonset

    • Moonrise: 9:04 AM
    • Moonset: 10:31 PM
    • Duration: 13:27 hr
    Astronomy

    Sat. Beach & Pool

    Sat. UV Index

    Sat. Wind Maps