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August 2026 Monthly Rainfall Summary for Hawaii

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Overcast

83°F

28°C

Humidity	65%
Wind Speed	S 7 mph
Barometer	29.91 in (1013.0 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	3 Oct 5:53 pm HST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNE Holualoa HI

Tonight
Low: 63 °F
Mostly Cloudy
Sunday
High: 73 °F
Partly Sunny
then Isolated
Showers
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 73 °F
Mostly Sunny
Monday Night
Low: 62 °F
Mostly Cloudy
Tuesday
High: 73 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 64 °F
Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm.

Sunday

Isolated showers after noon. Partly sunny, with a high near 73. South wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 62. Calm wind becoming south southeast around 5 mph.

Monday

Mostly sunny, with a high near 73. Calm wind becoming west 5 to 7 mph.

Monday Night

Mostly cloudy, with a low around 62. Calm wind.

Tuesday

Mostly sunny, with a high near 73. Light west wind.

Tuesday Night

Partly cloudy, with a low around 62. Light and variable wind.

Wednesday

Sunny, with a high near 73. Light and variable wind.