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

75°F

24°C

Humidity 66%
Wind Speed NE 3 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 14 Aug 5:53 am HST
Extended Forecast for

Captain Cook HI

  • Today

    Today: Scattered showers after noon. Widespread haze. Mostly cloudy, with a high near 83. South southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Haze then
    Scattered
    Showers

  • Tonight

    Tonight: Showers likely, mainly before midnight. Widespread haze. Mostly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 70 °F

    Showers
    Likely

  • Friday

    Friday: Isolated showers after noon. Widespread haze. Partly sunny, with a high near 83. Calm wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Haze then
    Isolated
    Showers

  • Friday Night

    Friday Night: Isolated 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 20%.

    Low: 69 °F

    Isolated
    Showers then
    Partly Cloudy

  • Saturday

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

    High: 83 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Mostly cloudy, with a low around 69. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Scattered showers after noon. Mostly sunny, with a high near 84. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 30%.

    High: 84 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 50%.

    Low: 70 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers after noon. Mostly sunny, with a high near 84. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 84 °F

    Mostly Sunny
    then Isolated
    Showers

Detailed Forecast

Today
Scattered showers after noon. Widespread haze. Mostly cloudy, with a high near 83. South southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before midnight. Widespread haze. Mostly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Isolated showers after noon. Widespread haze. Partly sunny, with a high near 83. Calm wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated 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 20%.
Saturday
Partly sunny, with a high near 83. West northwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
Isolated showers before midnight. Mostly cloudy, with a low around 69. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 20%.
Sunday
Scattered showers after noon. Mostly sunny, with a high near 84. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 50%.
Monday
Isolated showers after noon. Mostly sunny, with a high near 84. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Scattered showers before midnight. Mostly cloudy, with a low around 70. North northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Isolated showers. Partly sunny, with a high near 84. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 69. Calm wind becoming north northwest around 6 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 83. West northwest wind 5 to 7 mph becoming calm in the afternoon.
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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:
6:02 am HST Aug 14, 2025
Forecast Valid:
6am HST Aug 14, 2025-6pm HST Aug 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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