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Hazardous Weather Conditions
Current conditions at
Kailua / Kona, Keahole Airport (PHKO)
Lat: 19.74°NLon: 156.05°WElev: 43ft.
Fair
76°F
24°C
| Humidity | 69% |
| Wind Speed | SE 3 mph |
| Barometer | 29.88 in (1011.8 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 12 Mar 5:53 am HST |
Extended Forecast for
Kailua Kona HI
Flood Watch March 12, 06:33am until March 14, 06:00pm
High Wind Watch March 13, 06:00am until March 15, 06:00am
NOW until 6:00pm Sat
Flood Watch
Today
High: 85 °F
Heavy Rain
Tonight
Low: 69 °F
Heavy Rain
Friday
High: 86 °F
Heavy Rain
and WindyFriday Night
Low: 67 °F
Heavy Rain
and WindySaturday
High: 82 °F
Heavy Rain
and WindySaturday Night
Low: 67 °F
Heavy Rain
and WindySunday
High: 84 °F
Heavy Rain
and BreezySunday Night
Low: 68 °F
Showers
Likely
Detailed Forecast
Today
Isolated showers. The rain could be heavy at times. Cloudy, with a high near 85. Light and variable wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 20%.
Tonight
Occasional showers, mainly after 8pm. The rain could be heavy at times. Low around 69. South wind 5 to 9 mph becoming east in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Occasional showers, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall. High near 86. Windy, with a south wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. Windy, with a south wind 28 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. Windy, with a south wind 23 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. Windy, with a south southeast wind 18 to 23 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 84. Breezy, with a south wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Sunday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 68. South wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Monday
Scattered showers and thunderstorms. Cloudy, with a high near 84. South southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Cloudy, with a low around 68. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Scattered showers. Cloudy, with a high near 84. Light northwest wind becoming north 6 to 11 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Scattered showers. Cloudy, with a low around 67. North wind 6 to 11 mph becoming light east northeast in the evening. Chance of precipitation is 30%.
Wednesday
Scattered showers. Cloudy, with a high near 83. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Additional Forecasts and Information
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Point Forecast:
Kailua Kona HI
19.66°N 155.97°W (Elev. 807 ft)
19.66°N 155.97°W (Elev. 807 ft)
6:01 am HST Mar 12, 2026
6am HST Mar 12, 2026-6pm HST Mar 18, 2026
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