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.

Fair

77°F

25°C

Humidity 79%
Wind Speed SE 6 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Jul 2:53 am HST
Extended Forecast for

Kailua Kona HI

  • Overnight

    Overnight: Partly cloudy, with a low around 75. Light east wind.

    Low: 75 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. Calm wind becoming southwest around 6 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Isolated showers after noon. Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

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

    Low: 75 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers after noon. Partly sunny, with a high near 84. 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: 84 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers before midnight. Mostly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Scattered showers after noon. Partly sunny, with a high near 84. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%.

    High: 84 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 76. Light west southwest wind. Chance of precipitation is 50%.

    Low: 76 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 75. Light east wind.
Tuesday
Mostly sunny, with a high near 84. Calm wind becoming southwest around 6 mph.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
Isolated showers after noon. Mostly sunny, with a high near 85. Calm wind becoming west around 6 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Thursday
Scattered showers after noon. Partly sunny, with a high near 84. Calm wind becoming west around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers before midnight. Mostly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.
Friday
Scattered showers after noon. Partly sunny, with a high near 84. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 76. Light west southwest wind. Chance of precipitation is 50%.
Saturday
Scattered showers, mainly after noon. Partly sunny, with a high near 84. West southwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 30%.
Sunday
Scattered showers. Mostly cloudy, with a high near 84. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 76. Calm wind. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.63°N 156°W (Elev. 0 ft)
Last Update:
6:02 pm HST Jul 14, 2025
Forecast Valid:
3am HST Jul 15, 2025-6pm HST Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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