National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Overcast

81°F

27°C

Humidity 69%
Wind Speed W 7 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 20 Aug 10:53 pm HST
Extended Forecast for

3 Miles SW Captain Cook HI

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. Calm wind becoming north northwest around 6 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers. Partly sunny, with a high near 85. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 73. Light north northwest wind. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Friday

    Friday: Isolated showers after noon. Increasing clouds, with a high near 85. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Friday Night

    Friday Night: Isolated showers before midnight. Partly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Isolated showers after noon. Mostly sunny, with a high near 84. Calm wind becoming west northwest 5 to 7 mph. Chance of precipitation is 20%.

    High: 84 °F

    Sunny then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. Light north northwest wind. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers after noon. Mostly sunny, with a high near 85. West wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Sunday Night

    Sunday Night: Scattered showers before midnight. Mostly cloudy, with a low around 73. North northwest wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. Calm wind becoming north northwest around 6 mph. Chance of precipitation is 30%.
Thursday
Isolated showers. Partly sunny, with a high near 85. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 73. Light north northwest wind. Chance of precipitation is 30%.
Friday
Isolated showers after noon. Increasing clouds, with a high near 85. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated showers before midnight. Partly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 20%.
Saturday
Isolated showers after noon. Mostly sunny, with a high near 84. Calm wind becoming west northwest 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. Light north northwest wind. Chance of precipitation is 30%.
Sunday
Isolated showers after noon. Mostly sunny, with a high near 85. West wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers before midnight. Mostly cloudy, with a low around 73. North northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
Isolated showers after noon. Mostly sunny, with a high near 85. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Monday Night
Isolated showers. Partly cloudy, with a low around 74. Light north northwest wind. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 85. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 74. West northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers. Mostly sunny, with a high near 84. West northwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Captain Cook HI
 19.48°N 155.93°W (Elev. 0 ft)
Last Update:
6:01 pm HST Aug 20, 2025
Forecast Valid:
11pm HST Aug 20, 2025-6pm HST Aug 27, 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