Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Fair

78°F

26°C

Humidity 62%
Wind Speed N 6 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 6 Apr 7:53 pm HST
Extended Forecast for

Kailua Kona HI

Flood Watch April 8, 06:00am until April 10, 06:00pm
Click here for hazard details and duration
Flood Watch
  • Tonight

    Tonight: Cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Cloudy

  • Tuesday

    Tuesday: Scattered showers, mainly after noon.  Mostly cloudy, with a high near 84. Calm wind becoming west 5 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 84 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 67. South southeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Heavy Rain

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 84. Calm wind becoming north northwest around 5 mph in the afternoon.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 68. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 68 °F

    Heavy Rain

  • Thursday

    Thursday: Scattered showers.  Cloudy, with a high near 83. Calm wind becoming north northwest around 6 mph in the afternoon.  Chance of precipitation is 50%. New precipitation amounts between 1 and 2 inches possible.

    High: 83 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. The rain could be heavy at times.  Cloudy, with a low around 67. Calm wind becoming east southeast 5 to 9 mph after midnight.  Chance of precipitation is 60%.

    Low: 67 °F

    Heavy Rain

  • Friday

    Friday: Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 83. Breezy, with an east southeast wind 9 to 14 mph becoming south 16 to 21 mph in the morning. Winds could gust as high as 29 mph.  Chance of precipitation is 60%.

    High: 83 °F

    Heavy Rain
    and Breezy

  • Friday Night

    Friday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    Low: 69 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Tonight
Cloudy, with a low around 67. Calm wind.
Tuesday
Scattered showers, mainly after noon. Mostly cloudy, with a high near 84. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a low around 67. South southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 84. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a low around 68. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Scattered showers. Cloudy, with a high near 83. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Showers likely, mainly after midnight. The rain could be heavy at times. Cloudy, with a low around 67. Calm wind becoming east southeast 5 to 9 mph after midnight. Chance of precipitation is 60%.
Friday
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 83. Breezy, with an east southeast wind 9 to 14 mph becoming south 16 to 21 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Friday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Saturday
Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 84. Breezy, with a south wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 68. South wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 84. South wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 68. North wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Monday
Isolated showers. Mostly sunny, with a high near 83. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.66°N 155.97°W (Elev. 807 ft)
6:02 pm HST Apr 6, 2026
8pm HST Apr 6, 2026-6pm HST Apr 13, 2026
 
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Additional Resources

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