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      Flood Advisory
      until 5:15 AM HST
      Elev 741 ft, 19.615 °N 155.958 °W

      Kailua Kona, HI

      Kailua Kona Station74°
      Updated: 4:50 AM HST on September 10, 2026 (GMT -10)
      10 minutes ago
      82°
      72°
      74
      Feels Like 76
      Rain Shower
      N
      5
      Similar temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Fri 09/11
        High 82°f
         66% Precip. / 0.34 in
        Cloudy with showers. High 82F. Winds WSW at 10 to 15 mph. Chance of rain 70%.
        Tonight
        Fri 09/11
        Low 72°f
         54% Precip. / 0.31 in
        Cloudy with showers. Low 72F. Winds S at 5 to 10 mph. Chance of rain 50%.
        Tomorrow
        Sat 09/12
        High 81°f72°f
         62% Precip. / 0.11 in
        Cloudy with showers. High 81F. Winds SW at 10 to 15 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        75°
        5AM
        30%
        75°
        6AM
        33%
        75°
        6:10AM
        Sunrise
        7AM
        37%
        76°
        8AM
        39%
        80°
        9AM
        56%
        81°
        10AM
        63%
        81°
        11AM
        70%
        82°
        12PM
        45%
        82°
        1PM
        43%
        82°
        2PM
        49%
        82°
        3PM
        51%
        81°
        4PM
        62%
        80°
        5PM
        51%
        79°
        6PM
        40%
        79°
        6:30PM
        Sunset
        7PM
        32%
        78°
        8PM
        77°
        9PM
        77°
        10PM
        76°
        11PM
        76°
        12AM
        44%
        76°
        1AM
        55%
        76°
        2AM
        44%
        75°
        3AM
        34%
        74°
        4AM
        34%
        74°
        Precipitation
        70%
        Rain likely to continue
        Pollen
        None
        Air Quality
        23
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.86 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point73°F
        5. Humidity 96%
        6. Rainfall 0.35 in
        7. Snow Depth 0 in
         PHKO Station History
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 79°F 86°F 1947
        4. Low 72°F 64°F 55°F 1944
        5. Rain/Snow Depth
        6. Precipitation 0.65 in - in -
        7. Snow 0 in - in -
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 79°F 84°F
        4. Low 72°F 64°F 55°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:10 AM 6:30 PM
        3. Civil Twilight 5:48 AM 6:52 PM
        4. Nautical Twilight 5:22 AM 7:18PM
        5. Astronomical Twilight 4:56 AM 7:44 PM
        1. Length of Visible Light 13h 4m
        2. Length of Day 12h 20m
        3. Tomorrow will be 1 minute 6 seconds shorter
        1. Moon 5:47 AM 6:23 PM
        2. New0% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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