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.

Mostly Cloudy

81°F

27°C

Humidity 74%
Wind Speed W 9 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 17 Mar 12:53 pm HST
Extended Forecast for

Kailua HI

  • This Afternoon

    This Afternoon: Scattered showers. Widespread haze. Mostly cloudy, with a high near 83. Calm wind becoming north northwest 5 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Widespread haze. Cloudy, with a low around 73. South southeast wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Widespread haze. Cloudy, with a high near 82. Calm wind becoming west around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Widespread haze. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 10am. Widespread haze. Cloudy, with a high near 82. Light south southwest wind becoming south 6 to 11 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 82 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely. Widespread haze. Cloudy, with a low around 73. South wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely. Widespread haze. Cloudy, with a high near 83. South wind 7 to 11 mph. Chance of precipitation is 70%.

    High: 83 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Widespread haze before 8pm. Cloudy, with a low around 74. South wind around 7 mph. Chance of precipitation is 70%.

    Low: 74 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 84. South southwest wind 3 to 8 mph. Chance of precipitation is 70%.

    High: 84 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers. Widespread haze. Mostly cloudy, with a high near 83. Calm wind becoming north northwest 5 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Widespread haze. Cloudy, with a low around 73. South southeast wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%.
Wednesday
Scattered showers. Widespread haze. Cloudy, with a high near 82. Calm wind becoming west around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly after 10am. Widespread haze. Cloudy, with a high near 82. Light south southwest wind becoming south 6 to 11 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely. Widespread haze. Cloudy, with a low around 73. South wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers likely. Widespread haze. Cloudy, with a high near 83. South wind 7 to 11 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Widespread haze before 8pm. Cloudy, with a low around 74. South wind around 7 mph. Chance of precipitation is 70%.
Saturday
Showers likely. Cloudy, with a high near 84. South southwest wind 3 to 8 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely. Cloudy, with a low around 73. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%.
Sunday
Showers likely. Cloudy, with a high near 83. South wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 70%.
Monday
Scattered showers. Mostly cloudy, with a high near 81. Light and variable wind. Chance of precipitation is 50%.
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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:
6:02 am HST Mar 17, 2026
Forecast Valid:
1pm HST Mar 17, 2026-6pm HST Mar 23, 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