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

73°F

23°C

Humidity 57%
Wind Speed Calm
Barometer 30.00 in (1015.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 2 Apr 1:53 am HST
Extended Forecast for

Kailua HI

  • Overnight

    Overnight: Mostly clear, with a low around 70. Southeast wind around 6 mph.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Isolated showers before noon. Mostly sunny, with a high near 80. Southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Isolated showers before noon. Mostly sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. West southwest wind around 5 mph becoming calm in the afternoon.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Calm wind becoming west southwest around 5 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. Light and variable wind.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 70. Southeast wind around 6 mph.
Thursday
Isolated showers before noon. Mostly sunny, with a high near 80. Southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 70. Calm wind.
Friday
Isolated showers before noon. Mostly sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 70. Calm wind.
Saturday
Sunny, with a high near 82. West southwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 70. Calm wind.
Sunday
Sunny, with a high near 82. Calm wind becoming west southwest around 5 mph.
Sunday Night
Mostly clear, with a low around 71. Light and variable wind.
Monday
Sunny, with a high near 82. Calm wind becoming west around 6 mph.
Monday Night
Mostly clear, with a low around 71. Light north wind.
Tuesday
Isolated showers. Sunny, with a high near 83. Light and variable wind becoming west around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 71. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. North wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
Last Update:
7:29 pm HST Apr 1, 2026
Forecast Valid:
2am HST Apr 2, 2026-6pm HST Apr 8, 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