National Weather Service

News Headlines

Overview of the intense rainfall event over Oahu on February 21, 2026

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Partly Cloudy

79°F

26°C

Humidity	65%
Wind Speed	S 7 mph
Barometer	30.01 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	7 Mar 8:52 pm HST

More Information:

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

Extended Forecast for

6 Miles SSW Kapaau HI

Tonight
Low: 64 °F
Isolated
Showers and
Breezy
Sunday
High: 80 °F
Breezy.
Isolated
Showers then
Mostly Sunny
Sunday Night
Low: 64 °F
Scattered
Showers and
Breezy
Monday
High: 80 °F
Scattered
Showers
Monday Night
Low: 63 °F
Scattered
Showers
Tuesday
High: 80 °F
Scattered
Showers
Tuesday Night
Low: 65 °F
Scattered
Showers
Wednesday
High: 81 °F
Scattered
Showers
Wednesday Night
Low: 65 °F
Scattered
Showers

Detailed Forecast

Tonight

Isolated showers. Partly cloudy, with a low around 64. Breezy, with an east wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday

Isolated showers before noon. Mostly sunny, with a high near 80. Breezy, with an east wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Sunday Night

Scattered showers. Mostly cloudy, with a low around 64. Breezy, with an east wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Scattered showers, mainly after 11am. Mostly sunny, with a high near 80. East wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Scattered showers, mainly before 7pm. Mostly cloudy, with a low around 63. East southeast wind 3 to 8 mph. Chance of precipitation is 30%.

Tuesday

Scattered showers, mainly after 11am. Mostly cloudy, with a high near 80. Light east northeast wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Scattered showers. Cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 50%.

Wednesday

Scattered showers. Cloudy, with a high near 81. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.

Wednesday Night

Scattered showers. Cloudy, with a low around 65. South southwest wind 3 to 8 mph. Chance of precipitation is 30%.

Thursday

Scattered showers. Cloudy, with a high near 81. Light and variable wind becoming west around 5 mph. Chance of precipitation is 40%.

Thursday Night

Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 80%.

Friday

Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%.

Friday Night

Showers likely. Mostly cloudy, with a low around 66. Breezy, with a south southwest wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%.

Saturday

Showers likely. Mostly cloudy, with a high near 82. Windy, with a south southwest wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.