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.

Partly Cloudy

87°F

31°C

Humidity 70%
Wind Speed W 16 mph
Barometer 29.90 in (1012.8 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 18 Sep 1:53 pm HST
Extended Forecast for

5 Miles NNW Waikoloa HI

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 89. Heat index values as high as 97. West wind around 6 mph becoming calm. Chance of precipitation is 20%.

    High: 89 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 75. Light northeast wind becoming east northeast 6 to 11 mph in the evening.

    Low: 75 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 89. Heat index values as high as 96. East wind 5 to 10 mph.

    High: 89 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 75. East wind around 6 mph.

    Low: 75 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 89. Northeast wind 6 to 9 mph.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 75. Northeast wind 3 to 7 mph.

    Low: 75 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 90. Northeast wind 5 to 11 mph.

    High: 90 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. East wind 3 to 6 mph.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers after noon. Partly sunny, with a high near 90. Northeast wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 90 °F

    Partly Sunny
    then Isolated
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 89. Heat index values as high as 97. West wind around 6 mph becoming calm. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 75. Light northeast wind becoming east northeast 6 to 11 mph in the evening.
Saturday
Mostly cloudy, with a high near 89. Heat index values as high as 96. East wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 75. East wind around 6 mph.
Sunday
Mostly sunny, with a high near 89. Northeast wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 75. Northeast wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 90. Northeast wind 5 to 11 mph.
Monday Night
Partly cloudy, with a low around 76. East wind 3 to 6 mph.
Tuesday
Isolated showers after noon. Partly sunny, with a high near 90. Northeast wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 76. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers. Partly sunny, with a high near 89. Northeast wind around 6 mph becoming calm in the morning. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Thursday
Isolated showers. Partly sunny, with a high near 88. Light north northeast wind. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Waikoloa HI
 20.02°N 155.83°W (Elev. 0 ft)
Last Update:
6:02 am HST Sep 18, 2026
Forecast Valid:
2pm HST Sep 18, 2026-6pm HST Sep 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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