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

74°F

23°C

Humidity 69%
Wind Speed E 5 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 21 Jan 10:53 pm HST
Extended Forecast for

Kailua Kona HI

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. Light north wind.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers after noon. Mostly cloudy, with a high near 81. Light and variable wind becoming northwest 6 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 66. Calm wind becoming south southeast 5 to 7 mph.

    Low: 66 °F

    Mostly Cloudy

  • Friday

    Friday: Isolated showers after noon. Cloudy, with a high near 81. North northwest wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 81 °F

    Cloudy then
    Isolated
    Showers

  • Friday Night

    Friday Night: Isolated showers. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers after noon. Partly sunny, with a high near 83. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Partly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Mostly cloudy, with a low around 66. North northwest wind around 6 mph becoming southeast after midnight. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Mostly sunny, with a high near 83. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 65. Northwest wind around 6 mph becoming northeast in the evening. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 65. Light north wind.
Thursday
Scattered showers after noon. Mostly cloudy, with a high near 81. Light and variable wind becoming northwest 6 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 66. Calm wind becoming south southeast 5 to 7 mph.
Friday
Isolated showers after noon. Cloudy, with a high near 81. North northwest wind 3 to 7 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 20%.
Saturday
Isolated showers after noon. Partly sunny, with a high near 83. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 66. North northwest wind around 6 mph becoming southeast after midnight. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly sunny, with a high near 83. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 65. Northwest wind around 6 mph becoming northeast in the evening. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 83. Northeast wind 5 to 8 mph becoming west northwest in the morning.
Monday Night
Isolated showers. Partly cloudy, with a low around 66. North northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the afternoon.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. East southeast wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.66°N 155.97°W (Elev. 807 ft)
Last Update:
6:56 pm HST Jan 21, 2026
Forecast Valid:
11pm HST Jan 21, 2026-6pm HST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation