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

79°F

26°C

Humidity 67%
Wind Speed S 6 mph
Barometer 29.89 in (1012.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 15 Oct 5:53 am HST
Extended Forecast for

Kailua Kona HI

  • Today

    Today: Mostly sunny, with a high near 85. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 75. South wind around 6 mph becoming east northeast in the evening.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Isolated showers after noon. Mostly sunny, with a high near 86. South wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 86 °F

    Sunny then
    Isolated
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Light and variable wind.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Light and variable wind.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85. Calm wind becoming west around 5 mph.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 85. Calm wind becoming south 5 to 9 mph in the afternoon.
Tonight
Partly cloudy, with a low around 75. South wind around 6 mph becoming east northeast in the evening.
Friday
Isolated showers after noon. Mostly sunny, with a high near 86. South wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 74. Calm wind.
Saturday
Mostly sunny, with a high near 85. Light and variable wind.
Saturday Night
Mostly clear, with a low around 73. Calm wind.
Sunday
Sunny, with a high near 85. Light and variable wind.
Sunday Night
Mostly clear, with a low around 73. Calm wind.
Monday
Sunny, with a high near 85. Calm wind becoming west around 5 mph.
Monday Night
Mostly clear, with a low around 74. Calm wind.
Tuesday
Sunny, with a high near 85. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly clear, with a low around 73. Calm wind.
Wednesday
Isolated showers. Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
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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:
6:01 am HST Oct 15, 2026
Forecast Valid:
6am HST Oct 15, 2026-6pm HST Oct 21, 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