Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Overcast

81°F

27°C

Humidity 67%
Wind Speed NW 6 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 13 Sep 7:53 am HST
Extended Forecast for

Kailua HI

  • Today

    Today: Sunny, with a high near 85. Calm wind becoming west around 6 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 74. South southeast wind around 6 mph becoming calm  after midnight.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Isolated showers after noon.  Sunny, with a high near 85. Calm wind becoming west northwest 5 to 7 mph.  Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers after noon. The rain could be heavy at times.  Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph.  Chance of precipitation is 30%.

    High: 87 °F

    Sunny then
    Heavy Rain

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight.  Partly cloudy, with a low around 76. Calm wind.  Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. The rain could be heavy at times.  Mostly sunny, with a high near 89. Calm wind becoming west southwest around 5 mph.  Chance of precipitation is 30%.

    High: 89 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. The rain could be heavy at times.  Partly cloudy, with a low around 77. Calm wind.  Chance of precipitation is 30%.

    Low: 77 °F

    Heavy Rain

  • Thursday

    Thursday: Scattered showers, mainly after noon. The rain could be heavy at times.  Partly sunny, with a high near 89. Calm wind becoming west southwest around 6 mph.  Chance of precipitation is 50%.

    High: 89 °F

    Heavy Rain

Detailed Forecast

Today
Sunny, with a high near 85. Calm wind becoming west around 6 mph.
Tonight
Mostly clear, with a low around 74. South southeast wind around 6 mph becoming calm after midnight.
Monday
Isolated showers after noon. Sunny, with a high near 85. Calm wind becoming west northwest 5 to 7 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 75. Calm wind.
Tuesday
Scattered showers after noon. The rain could be heavy at times. Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Tuesday Night
Isolated showers before midnight. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly after noon. The rain could be heavy at times. Mostly sunny, with a high near 89. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers, mainly before midnight. The rain could be heavy at times. Partly cloudy, with a low around 77. Calm wind. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly after noon. The rain could be heavy at times. Partly sunny, with a high near 89. Calm wind becoming west southwest around 6 mph. Chance of precipitation is 50%.
Thursday Night
Isolated showers before midnight. The rain could be heavy at times. Partly cloudy, with a low around 77. Light and variable wind. Chance of precipitation is 20%.
Friday
Scattered showers. The rain could be heavy at times. Mostly sunny, with a high near 87. Calm wind becoming west around 6 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. The rain could be heavy at times. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 30%.
Saturday
Isolated showers. The rain could be heavy at times. Partly sunny, with a high near 86. Calm wind becoming west southwest around 6 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)
6:02 am HST Sep 13, 2026
8am HST Sep 13, 2026-6pm HST Sep 19, 2026
 
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Additional Resources

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National Digital Forecast Database