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.

Overcast

81°F

27°C

Humidity 74%
Wind Speed SW 8 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 14 Aug 8:53 pm HST
Extended Forecast for

2 Miles SSW Captain Cook HI

  • 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%. New precipitation amounts of less than a tenth of an inch possible.

    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

  • Monday Night

    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%.

    Low: 70 °F

    Scattered
    Showers then
    Mostly Cloudy

Detailed Forecast

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%. New precipitation amounts of less than a tenth of an inch possible.
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 after noon. 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.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 68. Light northwest wind. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 83. West wind 3 to 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Captain Cook HI
 19.48°N 155.9°W (Elev. 1040 ft)
Last Update:
6:02 pm HST Aug 14, 2025
Forecast Valid:
9pm HST Aug 14, 2025-6pm HST Aug 21, 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