Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Light Rain

74°F

23°C

Humidity 76%
Wind Speed SW 10 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 11 Mar 3:53 am HST
Extended Forecast for

Kailua HI

Flood Watch March 11, 06:00pm until March 14, 06:00pm
Click here for hazard details and duration
Flood Watch
  • Today

    Today: Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a high near 84. Light and variable wind becoming south 9 to 14 mph in the morning.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 84 °F

    Heavy Rain

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 74. South southeast wind 7 to 13 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 74 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 85. Light south wind increasing to 5 to 9 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    High: 85 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 75. Light and variable wind becoming south 5 to 10 mph after midnight.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 75 °F

    Heavy Rain

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  High near 86. Windy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 86 °F

    Heavy Rain
    and Windy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 73. Windy, with a south wind 23 to 29 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  High near 82. Windy, with a south wind 22 to 29 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%.

    High: 82 °F

    Heavy Rain
    and Windy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 74. Breezy, with a south wind 17 to 22 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%.

    Low: 74 °F

    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: Showers. The rain could be heavy at times.  High near 84. Breezy, with a south wind 13 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%.

    High: 84 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 84. Light and variable wind becoming south 9 to 14 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 74. South southeast wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 85. Light south wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 75. Light and variable wind becoming south 5 to 10 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 86. Windy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 73. Windy, with a south wind 23 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. Windy, with a south wind 22 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 74. Breezy, with a south wind 17 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Sunday
Showers. The rain could be heavy at times. High near 84. Breezy, with a south wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 74. South wind 9 to 13 mph. Chance of precipitation is 60%.
Monday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 84. South wind 5 to 9 mph becoming light south southwest in the afternoon. Chance of precipitation is 60%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 74. Light and variable wind. Chance of precipitation is 40%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 84. Northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
4:01 am HST Mar 11, 2026
4am HST Mar 11, 2026-6pm HST Mar 17, 2026
 
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