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.

Light Rain

75°F

24°C

Humidity 76%
Wind Speed S 5 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 20 Jun 1:53 am HST
Extended Forecast for

Captain Cook HI

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 68. North wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly after noon. Mostly sunny, with a high near 81. Light and variable wind becoming west around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers before midnight. Partly cloudy, with a low around 68. Light and variable wind becoming north northwest around 5 mph in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. West wind around 6 mph becoming calm in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. Light and variable wind.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Scattered showers after noon. Mostly sunny, with a high near 82. Calm wind becoming northwest 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Sunny then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 70%.

    Low: 68 °F

    Showers
    Likely

  • Monday

    Monday: Occasional showers, mainly after noon. High near 80. Calm wind becoming northwest around 6 mph. Chance of precipitation is 80%.

    High: 80 °F

    Scattered
    Showers then
    Showers

  • Monday Night

    Monday Night: Occasional showers. Low around 68. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 90%.

    Low: 68 °F

    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 68. North wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly after noon. Mostly sunny, with a high near 81. Light and variable wind becoming west around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers before midnight. Partly cloudy, with a low around 68. Light and variable wind becoming north northwest around 5 mph in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 83. West wind around 6 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 70. Light and variable wind.
Sunday
Scattered showers after noon. Mostly sunny, with a high near 82. Calm wind becoming northwest 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 70%.
Monday
Occasional showers, mainly after noon. High near 80. Calm wind becoming northwest around 6 mph. Chance of precipitation is 80%.
Monday Night
Occasional showers. Low around 68. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 90%.
Tuesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 80. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 68. North wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 70%.
Wednesday
Showers likely. Partly sunny, with a high near 80. Light and variable wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 69. North northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
Showers likely. Partly sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Captain Cook HI
 19.48°N 155.9°W (Elev. 1040 ft)
Last Update:
2:17 am HST Jun 20, 2025
Forecast Valid:
2am HST Jun 20, 2025-6pm HST Jun 26, 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