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.

Fair

83°F

28°C

Humidity 49%
Wind Speed N 17 G 24 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 29 Mar 11:53 am HST
Extended Forecast for

Kailua Kona HI

  • This Afternoon

    This Afternoon: Isolated showers. Partly sunny, with a high near 80. South southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers. Mostly cloudy, with a low around 65. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers after noon. Mostly sunny, with a high near 80. Calm wind becoming south southwest around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 63. Light east southeast wind. Chance of precipitation is 20%.

    Low: 63 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 81. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

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

    High: 81 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Scattered showers after noon. Partly sunny, with a high near 80. Light and variable wind. Chance of precipitation is 30%.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 80. South southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Mostly cloudy, with a low around 65. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
Scattered showers after noon. Mostly sunny, with a high near 80. Calm wind becoming south southwest around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 63. Light east southeast wind. Chance of precipitation is 20%.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 81. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Isolated showers before midnight. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.
Wednesday
Isolated showers after noon. Mostly sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before midnight. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.
Thursday
Scattered showers after noon. Partly sunny, with a high near 80. Light and variable wind. Chance of precipitation is 30%.
Thursday Night
Isolated showers before midnight. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 80. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 64. Light east southeast wind.
Saturday
Isolated showers. Mostly sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.66°N 155.97°W (Elev. 807 ft)
Last Update:
6:01 am HST Mar 29, 2026
Forecast Valid:
12pm HST Mar 29, 2026-6pm HST Apr 4, 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