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

77°F

25°C

Humidity 74%
Wind Speed SW 8 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 11 Jan 11:53 pm HST
Extended Forecast for

Captain Cook HI

  • Overnight

    Overnight: Isolated showers. Widespread haze. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers after noon. Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Haze then
    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Widespread haze. Partly cloudy, with a low around 65. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers then
    Haze

  • Tuesday

    Tuesday: Widespread haze. Mostly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Haze

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64. South wind 5 to 9 mph becoming calm after midnight.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers before midnight. Partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Widespread haze. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 20%.
Monday
Scattered showers after noon. Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Isolated showers before midnight. Widespread haze. Partly cloudy, with a low around 65. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Tuesday
Widespread haze. Mostly sunny, with a high near 80. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 65. Calm wind.
Wednesday
Mostly sunny, with a high near 82. Calm wind becoming south 5 to 9 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 64. South wind 5 to 9 mph becoming calm after midnight.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers before midnight. Partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 79. Calm wind.
Friday Night
Partly cloudy, with a low around 63. Calm wind.
Saturday
Mostly sunny, with a high near 78. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 63. Calm wind.
Sunday
Mostly sunny, with a high near 79. West wind around 5 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:
6:01 pm HST Jan 11, 2026
Forecast Valid:
12am HST Jan 12, 2026-6pm HST Jan 18, 2026
 
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