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.

A Few Clouds

83°F

28°C

Humidity 67%
Wind Speed NE 14 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 18 Sep 2:53 am HST
Extended Forecast for

Kahaluu-Keauhou HI

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 75. North northwest wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 89. Heat index values as high as 102. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Isolated showers before midnight. Mostly cloudy, with a low around 74. Light and variable wind. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Isolated showers after noon. Mostly cloudy, with a high near 88. Heat index values as high as 99. Light west wind. Chance of precipitation is 20%.

    High: 88 °F

    Partly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Isolated showers after noon. Partly sunny, with a high near 88. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 88 °F

    Partly Sunny
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers before midnight. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Isolated showers after noon. Partly sunny, with a high near 88. Calm wind. Chance of precipitation is 20%.

    High: 88 °F

    Mostly Sunny
    then Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 75. North northwest wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 89. Heat index values as high as 102. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Isolated showers before midnight. Mostly cloudy, with a low around 74. Light and variable wind. Chance of precipitation is 20%.
Saturday
Isolated showers after noon. Mostly cloudy, with a high near 88. Heat index values as high as 99. Light west wind. Chance of precipitation is 20%.
Saturday Night
Isolated showers before midnight. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.
Sunday
Isolated showers after noon. Partly sunny, with a high near 88. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers before midnight. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.
Monday
Isolated showers after noon. Partly sunny, with a high near 88. Calm wind. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 89. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 89. Light and variable wind. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 88. Calm wind. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kahaluu-Keauhou HI
 19.57°N 155.97°W (Elev. 0 ft)
Last Update:
6:01 pm HST Sep 17, 2026
Forecast Valid:
3am HST Sep 18, 2026-6pm HST Sep 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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