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

80°F

27°C

Humidity 67%
Wind Speed S 5 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 29 Sep 2:53 am HST
Extended Forecast for

Kailua / Kona, Keahole Airport HI

  • Overnight

    Overnight: Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 86. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Scattered showers before midnight. Partly cloudy, with a low around 73. South wind around 6 mph becoming calm. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers after noon. Mostly sunny, with a high near 87. Southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 87 °F

    Sunny then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers after noon. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.

    High: 86 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Isolated showers after noon. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 86 °F

    Mostly Sunny
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 73. Light west southwest wind. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 73. Calm wind.
Monday
Mostly sunny, with a high near 86. Calm wind becoming south southwest around 6 mph in the afternoon.
Monday Night
Scattered showers before midnight. Partly cloudy, with a low around 73. South wind around 6 mph becoming calm. Chance of precipitation is 30%.
Tuesday
Isolated showers after noon. Mostly sunny, with a high near 87. Southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.
Wednesday
Scattered showers after noon. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.
Wednesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.
Thursday
Isolated showers after noon. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 73. Light west southwest wind. Chance of precipitation is 30%.
Friday
Isolated showers after noon. Mostly sunny, with a high near 86. Light and variable wind becoming west around 5 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Partly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 30%.
Saturday
Isolated showers. Mostly sunny, with a high near 86. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 30%.
Sunday
Isolated showers. Mostly sunny, with a high near 86. Light and variable wind. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua / Kona, Keahole Airport HI
 19.66°N 156°W (Elev. 217 ft)
Last Update:
3:21 am HST Sep 29, 2025
Forecast Valid:
3am HST Sep 29, 2025-6pm HST Oct 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation