Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Fair

85°F

29°C

Humidity 63%
Wind Speed W 10 mph
Barometer 30.06 in (1017.7 mb)
Dewpoint 71°F (22°C)
Visibility NA
Heat Index90°F (32°C)
Last update 31 Jul 10:53 am HST
Extended Forecast for

Kailua HI

High Surf Advisory until August 1, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until August 1, 06:00pm

    NOW until 6:00pm Fri

    High Surf Advisory

  • Today

    High: 85 °F

    Partly Sunny

  • Tonight

    Tonight: Isolated showers before midnight.  Mostly cloudy, with a low around 76. South wind 5 to 8 mph becoming calm.  Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 85. South southwest wind 5 to 8 mph becoming light and variable  in the afternoon.

    High: 85 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 76. Light and variable wind.

    Low: 76 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. Light and variable wind.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers after noon.  Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph.  Chance of precipitation is 20%.

    High: 85 °F

    Mostly Sunny
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers before midnight.  Mostly cloudy, with a low around 76. Light and variable wind.  Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    Showers then
    Partly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 85. West wind around 8 mph becoming south in the afternoon.
Tonight
Isolated showers before midnight. Mostly cloudy, with a low around 76. South wind 5 to 8 mph becoming calm. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 85. South southwest wind 5 to 8 mph becoming light and variable in the afternoon.
Friday Night
Mostly cloudy, with a low around 76. Light and variable wind.
Saturday
Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph.
Saturday Night
Partly cloudy, with a low around 75. Light and variable wind.
Sunday
Isolated showers after noon. Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers before midnight. Mostly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 20%.
Monday
Isolated showers after noon. Mostly sunny, with a high near 85. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Mostly cloudy, with a low around 76. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
Isolated showers. Partly sunny, with a high near 85. Calm wind becoming west southwest 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 20%.
Wednesday
Isolated showers. Partly sunny, with a high near 84. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
6:27 am HST Jul 31, 2025
11am HST Jul 31, 2025-6pm HST Aug 6, 2025
 
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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