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.

Overcast

82°F

28°C

Humidity 63%
Wind Speed S 7 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 18 Nov 11:53 am HST
Extended Forecast for

Kailua HI

  • This Afternoon

    This Afternoon: Scattered showers. Cloudy, with a high near 82. West wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Cloudy, with a low around 74. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Cloudy, with a high near 83. South wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Scattered
    Showers

  • Wednesday Night

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

    Low: 75 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Isolated showers after noon. Partly sunny, with a high near 84. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 84 °F

    Partly Sunny
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers after noon. Mostly sunny, with a high near 83. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 83 °F

    Partly Sunny
    then Isolated
    Showers

  • Friday Night

    Friday Night: Isolated showers. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers after noon. Mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Isolated
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Cloudy, with a high near 82. West wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Cloudy, with a low around 74. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers, mainly after noon. Cloudy, with a high near 83. South wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Isolated showers before midnight. Cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Thursday
Isolated showers after noon. Partly sunny, with a high near 84. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Friday
Isolated showers after noon. Mostly sunny, with a high near 83. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 20%.
Saturday
Isolated showers after noon. Mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 74. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly sunny, with a high near 84. North wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 74. North wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 83. Calm wind becoming southwest around 6 mph.
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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:
11:59 am HST Nov 18, 2025
Forecast Valid:
12pm HST Nov 18, 2025-6pm HST Nov 24, 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