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.

Mostly Cloudy

74°F

23°C

Humidity 74%
Wind Speed SE 7 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 28 Mar 2:53 am HST
Extended Forecast for

Kailua HI

  • Overnight

    Overnight: Partly cloudy, with a low around 71. East northeast wind around 7 mph becoming north.

    Low: 71 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82. Light and variable wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. South southeast wind 5 to 8 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Light north northeast wind.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 70. Light north northeast wind.

    Low: 70 °F

    Mostly Cloudy

  • Monday

    Monday: Isolated showers after noon. Partly sunny, with a high near 80. Calm wind. Chance of precipitation is 20%.

    High: 80 °F

    Partly Sunny
    then Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers after noon. Sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.

    High: 81 °F

    Sunny then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 71. East northeast wind around 7 mph becoming north.
Saturday
Mostly sunny, with a high near 82. Light and variable wind becoming south southwest 5 to 9 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 70. South southeast wind 5 to 8 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 80. Light north northeast wind.
Sunday Night
Mostly cloudy, with a low around 70. Light north northeast wind.
Monday
Isolated showers after noon. Partly sunny, with a high near 80. Calm wind. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.
Tuesday
Isolated showers after noon. Sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 81. Calm wind.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 80. Southwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Isolated showers. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
Last Update:
6:02 pm HST Mar 27, 2026
Forecast Valid:
2am HST Mar 28, 2026-6pm HST Apr 3, 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