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 and Breezy

83°F

28°C

Humidity 49%
Wind Speed N 21 G 30 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 29 Mar 10:53 am HST
Extended Forecast for

Kailua HI

  • Today

    Today: Isolated showers. Partly sunny, with a high near 81. South southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers. Mostly cloudy, with a low around 70. South southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers after noon. Mostly sunny, with a high near 81. South southwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 69. Light east wind. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers after noon. Sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.

    High: 81 °F

    Sunny then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly clear, with a low around 69. Light east wind. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers after noon. Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.

    High: 81 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. Light east southeast wind.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Isolated showers after noon. Partly sunny, with a high near 80. Light and variable wind. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Isolated
    Showers

Detailed Forecast

Today
Isolated showers. Partly sunny, with a high near 81. South southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Mostly cloudy, with a low around 70. South southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Monday
Isolated showers after noon. Mostly sunny, with a high near 81. South southwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 69. Light east wind. Chance of precipitation is 20%.
Tuesday
Isolated showers after noon. Sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly clear, with a low around 69. Light east wind. Chance of precipitation is 20%.
Wednesday
Isolated showers after noon. Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 70. Light east southeast wind.
Thursday
Isolated showers after noon. Partly sunny, with a high near 80. Light and variable wind. Chance of precipitation is 20%.
Thursday Night
Isolated showers before midnight. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 81. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 70. Light and variable wind.
Saturday
Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
Last Update:
6:01 am HST Mar 29, 2026
Forecast Valid:
11am HST Mar 29, 2026-6pm HST Apr 4, 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