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

77°F

25°C

Humidity 77%
Wind Speed SE 10 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 17 Apr 11:53 pm HST
Extended Forecast for

Kailua Kona HI

  • Overnight

    Overnight: Isolated showers. Mostly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Saturday

    Saturday: Scattered showers, mainly after noon. Partly sunny, with a high near 85. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Mostly cloudy, with a low around 69. Light and variable wind becoming north northwest around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Scattered showers after noon. Mostly cloudy, with a high near 84. North northwest wind around 7 mph becoming south in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers before midnight. Mostly cloudy, with a low around 68. South wind 5 to 7 mph becoming west northwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Scattered showers after noon. Partly sunny, with a high near 83. Northwest wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers after noon. Partly sunny, with a high near 83. West northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

    High: 83 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Isolated showers. Mostly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 20%.
Saturday
Scattered showers, mainly after noon. Partly sunny, with a high near 85. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Isolated showers before midnight. Mostly cloudy, with a low around 69. Light and variable wind becoming north northwest around 6 mph after midnight. Chance of precipitation is 20%.
Sunday
Scattered showers after noon. Mostly cloudy, with a high near 84. North northwest wind around 7 mph becoming south in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Scattered showers before midnight. Mostly cloudy, with a low around 68. South wind 5 to 7 mph becoming west northwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers after noon. Partly sunny, with a high near 83. Northwest wind 3 to 7 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 68. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Scattered showers after noon. Partly sunny, with a high near 83. West northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Wednesday
Isolated showers after noon. Mostly sunny, with a high near 83. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 83. Calm wind becoming west around 5 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 68. Light and variable wind becoming north northwest around 5 mph after midnight.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 83. West wind 5 to 7 mph.
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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:
6:02 pm HST Apr 17, 2026
Forecast Valid:
12am HST Apr 18, 2026-6pm HST Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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