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

76°F

24°C

Humidity 74%
Wind Speed E 5 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 28 Dec 12:53 am HST
Extended Forecast for

Kailua HI

  • Overnight

    Overnight: Mostly cloudy, with a low around 73. North wind 3 to 6 mph.

    Low: 73 °F

    Mostly Cloudy

  • Sunday

    Sunday: Isolated showers after noon. Mostly cloudy, with a high near 81. West southwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Cloudy, with a low around 73. Calm wind becoming north northeast 5 to 7 mph in the evening.

    Low: 73 °F

    Cloudy

  • Monday

    Monday: Isolated showers after noon. Cloudy, with a high near 82. North wind 5 to 7 mph becoming west southwest in the morning. Chance of precipitation is 20%.

    High: 82 °F

    Cloudy then
    Isolated
    Showers

  • Monday Night

    Monday Night: Cloudy, with a low around 73. Northwest wind around 7 mph becoming south in the evening.

    Low: 73 °F

    Cloudy

  • Tuesday

    Tuesday: Isolated showers after noon. Cloudy, with a high near 81. Northeast wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Cloudy then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 72. West southwest wind around 7 mph becoming north after midnight.

    Low: 72 °F

    Cloudy

  • Wednesday

    Wednesday: Isolated showers after noon. Mostly cloudy, with a high near 81. North wind 7 to 9 mph becoming south southwest in the morning. Chance of precipitation is 20%.

    High: 81 °F

    Cloudy then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 72. West northwest wind 6 to 8 mph becoming east after midnight.

    Low: 72 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 73. North wind 3 to 6 mph.
Sunday
Isolated showers after noon. Mostly cloudy, with a high near 81. West southwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Sunday Night
Cloudy, with a low around 73. Calm wind becoming north northeast 5 to 7 mph in the evening.
Monday
Isolated showers after noon. Cloudy, with a high near 82. North wind 5 to 7 mph becoming west southwest in the morning. Chance of precipitation is 20%.
Monday Night
Cloudy, with a low around 73. Northwest wind around 7 mph becoming south in the evening.
Tuesday
Isolated showers after noon. Cloudy, with a high near 81. Northeast wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Cloudy, with a low around 72. West southwest wind around 7 mph becoming north after midnight.
Wednesday
Isolated showers after noon. Mostly cloudy, with a high near 81. North wind 7 to 9 mph becoming south southwest in the morning. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 72. West northwest wind 6 to 8 mph becoming east after midnight.
New Year's Day
Mostly sunny, with a high near 81. East wind 6 to 8 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 71. West wind 6 to 8 mph becoming east after midnight.
Friday
Isolated showers. Partly sunny, with a high near 81. East wind 6 to 8 mph becoming west in the morning. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 71. West wind around 7 mph becoming east in the evening.
Saturday
Mostly cloudy, with a high near 81. East northeast wind around 8 mph becoming west southwest in the morning.
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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:
6:01 pm HST Dec 27, 2025
Forecast Valid:
1am HST Dec 28, 2025-6pm HST Jan 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