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

81°F

27°C

Humidity 69%
Wind Speed SE 12 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 17 Jun 6:53 pm HST
Extended Forecast for

Captain Cook HI

  • Tonight

    Tonight: Showers likely before midnight. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Showers
    Likely then
    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers after noon. Partly sunny, with a high near 80. West wind around 5 mph becoming calm in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Juneteenth

    Juneteenth: Scattered showers after noon. Increasing clouds, with a high near 80. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 68. Calm wind becoming north around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers after noon. Partly sunny, with a high near 80. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers before midnight. Mostly cloudy, with a low around 69. North northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Isolated showers after noon. Partly sunny, with a high near 83. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Showers likely before midnight. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Scattered showers after noon. Partly sunny, with a high near 80. West wind around 5 mph becoming calm in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Juneteenth
Scattered showers after noon. Increasing clouds, with a high near 80. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 68. Calm wind becoming north around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Scattered showers after noon. Partly sunny, with a high near 80. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers before midnight. Mostly cloudy, with a low around 69. North northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Isolated showers after noon. Partly sunny, with a high near 83. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers before midnight. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.
Sunday
Isolated showers after noon. Partly sunny, with a high near 82. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 70%.
Monday Night
Showers likely. Mostly cloudy, with a low around 68. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 70%.
Tuesday
Isolated showers. Partly sunny, with a high near 79. Calm wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Captain Cook HI
 19.48°N 155.9°W (Elev. 1040 ft)
Last Update:
6:01 pm HST Jun 17, 2025
Forecast Valid:
7pm HST Jun 17, 2025-6pm HST Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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