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

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Fair

79°F

26°C

Humidity 56%
Wind Speed SW 10 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 5 Apr 9:53 am HST
Extended Forecast for

Kailua Kona HI

  • Today

    Today: Isolated showers before noon. Mostly cloudy, with a high near 81. Calm wind becoming west southwest around 6 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Isolated showers. Mostly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Mostly cloudy, with a high near 82. Calm wind becoming southwest around 6 mph. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before 2am. Mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 83. Light and variable wind.

    High: 83 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67. Light and variable wind.

    Low: 67 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 84. North northwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%.

    High: 84 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Showers likely, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.

    Low: 67 °F

    Heavy Rain

  • Thursday

    Thursday: Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 82 °F

    Heavy Rain

Detailed Forecast

Today
Isolated showers before noon. Mostly cloudy, with a high near 81. Calm wind becoming west southwest around 6 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Mostly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly cloudy, with a high near 82. Calm wind becoming southwest around 6 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers before 2am. Mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 83. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 67. Light and variable wind.
Wednesday
Showers likely, mainly after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 84. North northwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers likely, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.
Thursday
Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Scattered showers and thunderstorms, mainly after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 83. Light and variable wind becoming south 6 to 11 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 67. South wind 10 to 13 mph. Chance of precipitation is 60%.
Saturday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 83. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.66°N 155.97°W (Elev. 807 ft)
Last Update:
6:01 am HST Apr 5, 2026
Forecast Valid:
10am HST Apr 5, 2026-6pm HST Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation