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 | 77% |
| Wind Speed | S 16 mph |
| Barometer | 29.82 in (1009.7 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 21 Mar 6:53 am HST |
Extended Forecast for
2 Miles SE Kailua Kona HI
Flood Watch March 21, 07:50am until March 22, 06:00pm
NOW until 6:00pm Sun
Flood Watch
Today
High: 86 °F
Heavy Rain
Tonight
Low: 72 °F
Heavy Rain
Sunday
High: 84 °F
Heavy Rain
Sunday Night
Low: 70 °F
Scattered
ShowersMonday
High: 83 °F
Scattered
ShowersMonday Night
Low: 70 °F
Scattered
Showers then
Partly CloudyTuesday
High: 83 °F
Mostly Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
Detailed Forecast
Today
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 86. Calm wind becoming south southwest around 6 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 72. South southwest wind around 6 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 84. South southwest wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Scattered showers. Cloudy, with a low around 70. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Scattered showers. Mostly cloudy, with a high near 83. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers before 8pm. Mostly cloudy, with a low around 70. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Mostly sunny, with a high near 83. Light and variable wind becoming west northwest around 6 mph.
Tuesday Night
Partly cloudy, with a low around 69. Light and variable wind.
Wednesday
Mostly sunny, with a high near 84. West wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Partly cloudy, with a low around 70. Calm wind.
Thursday
Mostly sunny, with a high near 84. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 69. Light and variable wind.
Friday
Mostly sunny, with a high near 84. West southwest wind around 5 mph becoming calm in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SE Kailua Kona HI
19.61°N 155.97°W (Elev. 174 ft)
19.61°N 155.97°W (Elev. 174 ft)
6:02 am HST Mar 21, 2026
7am HST Mar 21, 2026-6pm HST Mar 27, 2026
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