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

24°C

76°F

Humidity 74%
Wind Speed SE 9 km/h
Barometer 1015.4 mb (29.99 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Heat Index25°C (77°F)
Last update 13 Jul 4:53 am HST
Extended Forecast for

Kailua HI

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.

    Low: 24 °C

    Isolated
    Showers

  • Sunday

    Sunday: Sunny, with a high near 29. Southeast wind 5 to 13 km/h becoming west northwest in the afternoon.

    High: 29 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. West wind 5 to 11 km/h becoming north after midnight.

    Low: 24 °C

    Mostly Clear

  • Monday

    Monday: Scattered showers after noon. Mostly sunny, with a high near 29. West wind 8 to 13 km/h becoming light and variable in the afternoon. Chance of precipitation is 30%.

    High: 29 °C

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers before midnight. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%.

    Low: 24 °C

    Scattered
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers after noon. Sunny, with a high near 29. West southwest wind 5 to 10 km/h becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 29 °C

    Sunny then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly clear, with a low around 24. Calm wind. Chance of precipitation is 20%.

    Low: 24 °C

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers after noon. Sunny, with a high near 29. Calm wind becoming west 5 to 10 km/h. Chance of precipitation is 20%.

    High: 29 °C

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.

    Low: 24 °C

    Isolated
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 29. Southeast wind 5 to 13 km/h becoming west northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 24. West wind 5 to 11 km/h becoming north after midnight.
Monday
Scattered showers after noon. Mostly sunny, with a high near 29. West wind 8 to 13 km/h becoming light and variable in the afternoon. Chance of precipitation is 30%.
Monday Night
Scattered showers before midnight. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%.
Tuesday
Isolated showers after noon. Sunny, with a high near 29. West southwest wind 5 to 10 km/h becoming calm in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly clear, with a low around 24. Calm wind. Chance of precipitation is 20%.
Wednesday
Isolated showers after noon. Sunny, with a high near 29. Calm wind becoming west 5 to 10 km/h. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before midnight. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.
Thursday
Isolated showers after noon. Sunny, with a high near 29. Calm wind becoming west southwest 5 to 10 km/h. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 29. Light west southwest wind becoming west 6 to 11 km/h. Chance of precipitation is 20%.
Friday Night
Scattered showers. Partly cloudy, with a low around 24. Calm wind becoming north northwest 5 to 8 km/h. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 29. Light and variable wind becoming west 6 to 11 km/h. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 m)
Last Update:
4:01 am HST Jul 13, 2025
Forecast Valid:
5am HST Jul 13, 2025-6pm HST Jul 19, 2025
 
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