Hazardous Weather Conditions
Current conditions at
Kailua / Kona, Keahole Airport (PHKO)
Lat: 19.74°NLon: 156.05°WElev: 43ft.
Fair
77°F
25°C
| Humidity | 79% |
| Wind Speed | S 18 mph |
| Barometer | 29.84 in (1010.5 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 20 Mar 11:53 pm HST |
Extended Forecast for
2 Miles WNW Kalaoa HI
Flood Watch March 21, 12:10am until March 22, 06:00pm
NOW until 6:00pm Sun
Flood Watch
Overnight
Low: 75 °F
Heavy Rain
Saturday
High: 85 °F
Heavy Rain
Saturday Night
Low: 74 °F
Heavy Rain
Sunday
High: 83 °F
Heavy Rain
Sunday Night
Low: 72 °F
Scattered
ShowersMonday
High: 82 °F
Scattered
ShowersMonday Night
Low: 72 °F
Scattered
Showers then
Partly CloudyTuesday
High: 83 °F
Mostly Sunny
Detailed Forecast
Overnight
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 75. South wind around 6 mph becoming calm. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
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 85. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 74. South wind 5 to 9 mph. 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 83. Southwest wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Scattered showers. Cloudy, with a low around 72. Southwest wind 5 to 8 mph becoming east southeast 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 82. East southeast wind 5 to 9 mph becoming northwest in the morning. 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 72. Northeast wind 3 to 7 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 83. Northeast wind 6 to 8 mph becoming north northwest in the morning.
Tuesday Night
Mostly clear, with a low around 72. Northeast wind 6 to 8 mph.
Wednesday
Sunny, with a high near 84. Northeast wind 5 to 8 mph becoming light and variable.
Wednesday Night
Partly cloudy, with a low around 72. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 83. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 72. Calm wind becoming north northeast around 5 mph after midnight.
Friday
Mostly sunny, with a high near 83. North northeast 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 WNW Kalaoa HI
19.75°N 156.05°W (Elev. 56 ft)
19.75°N 156.05°W (Elev. 56 ft)
10:56 pm HST Mar 20, 2026
12am HST Mar 21, 2026-6pm HST Mar 27, 2026
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