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.

Overcast

81°F

27°C

Humidity 72%
Wind Speed W 6 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 17 Jun 4:53 pm HST
Extended Forecast for

Kailua Kona HI

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 86. South wind around 6 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 73. Calm wind becoming north 5 to 8 mph after midnight.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. West northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Light and variable wind.

    Low: 73 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86. Light and variable wind.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Isolated showers before midnight. Mostly clear, with a low around 73. Calm wind. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87. Calm wind becoming southwest around 6 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. Light and variable wind.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Calm wind becoming southwest 5 to 7 mph.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 86. South wind around 6 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 73. Calm wind becoming north 5 to 8 mph after midnight.
Thursday
Sunny, with a high near 86. West northwest wind 5 to 7 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 73. Light and variable wind.
Juneteenth
Sunny, with a high near 86. Light and variable wind.
Friday Night
Isolated showers before midnight. Mostly clear, with a low around 73. Calm wind. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 87. Calm wind becoming southwest around 6 mph.
Saturday Night
Mostly clear, with a low around 72. Light and variable wind.
Sunday
Sunny, with a high near 86. Calm wind becoming southwest 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 72. North northwest wind around 5 mph becoming calm after midnight.
Monday
Isolated showers. Sunny, with a high near 84. Calm wind becoming southwest around 6 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Mostly clear, with a low around 72. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 85. Calm wind becoming southwest around 6 mph.
Tuesday Night
Mostly clear, with a low around 72. Light and variable wind.
Wednesday
Sunny, with a high near 85. Calm wind becoming west 5 to 7 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.63°N 156°W (Elev. 0 ft)
Last Update:
4:01 pm HST Jun 17, 2026
Forecast Valid:
5pm HST Jun 17, 2026-6pm HST Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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