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

73°F

23°C

Humidity 81%
Wind Speed SE 8 mph
Barometer 29.96 in (1014.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 11 Jan 2:53 am HST
Extended Forecast for

Captain Cook HI

  • Overnight

    Overnight: Widespread haze. Partly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Haze

  • Sunday

    Sunday: Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming west around 5 mph.

    High: 80 °F

    Haze

  • Sunday Night

    Sunday Night: Widespread haze before 2am. Partly cloudy, with a low around 66. Light and variable wind.

    Low: 66 °F

    Haze

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 66. Northwest wind around 6 mph becoming calm in the evening.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. West northwest wind around 5 mph becoming calm in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. Light and variable wind.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Isolated showers after noon. Mostly sunny, with a high near 83. Light and variable wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 83 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before 8pm, then isolated showers after 2am. Mostly clear, with a low around 65. South wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

Detailed Forecast

Overnight
Widespread haze. Partly cloudy, with a low around 66. Calm wind.
Sunday
Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming west around 5 mph.
Sunday Night
Widespread haze before 2am. Partly cloudy, with a low around 66. Light and variable wind.
Monday
Mostly sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 66. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 80. West northwest wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 66. Light and variable wind.
Wednesday
Isolated showers after noon. Mostly sunny, with a high near 83. Light and variable wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before 8pm, then isolated showers after 2am. Mostly clear, with a low around 65. South wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Thursday
Isolated showers before 8am, then scattered showers after 2pm. Mostly sunny, with a high near 80. South southeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 64. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.
Friday
Sunny, with a high near 80. Calm wind.
Friday Night
Mostly clear, with a low around 64. Northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Captain Cook HI
 19.5°N 155.93°W (Elev. 1001 ft)
Last Update:
3:04 am HST Jan 11, 2026
Forecast Valid:
3am HST Jan 11, 2026-6pm HST Jan 17, 2026
 
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