National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Fair

81°F

27°C

Humidity 67%
Wind Speed SE 8 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 21 Sep 11:53 pm HST
Extended Forecast for

3 Miles SW Kalaoa HI

  • Overnight

    Overnight: Partly cloudy, with a low around 78. Light and variable wind becoming southeast around 6 mph.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. West southwest wind 5 to 8 mph becoming calm in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 77. Calm wind.

    Low: 77 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 88. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 88 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 77 °F

    Heavy Rain

  • Thursday

    Thursday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 87. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    High: 87 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 50%.

    Low: 77 °F

    Heavy Rain

  • Friday

    Friday: Scattered showers. Mostly cloudy, with a high near 87. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before midnight, then isolated showers. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 77 °F

    Heavy Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 78. Light and variable wind becoming southeast around 6 mph.
Tuesday
Mostly sunny, with a high near 88. West southwest wind 5 to 8 mph becoming calm in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 77. Calm wind.
Wednesday
Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 88. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 87. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly cloudy, with a high near 87. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms before midnight, then isolated showers. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms, mainly after noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 87. Calm wind. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 76. Calm wind. Chance of precipitation is 30%.
Sunday
Isolated showers. Partly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 87. West wind 3 to 6 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Kalaoa HI
 19.7°N 156.05°W (Elev. 23 ft)
Last Update:
6:01 pm HST Sep 21, 2026
Forecast Valid:
12am HST Sep 22, 2026-6pm HST Sep 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation