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

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Mostly Cloudy

73°F

23°C

Humidity	84%
Wind Speed	NE 13 G 21 mph
Barometer	30.04 in (1017.7 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	2 Mar 11:54 pm HST

More Information:

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

Extended Forecast for

Hana HI

Overnight
Low: 67 °F
Scattered
Showers
Tuesday
High: 80 °F
Scattered
Showers
Tuesday Night
Low: 69 °F
Scattered
Showers and
Breezy
Wednesday
High: 79 °F
Scattered
Showers and
Breezy
Wednesday Night
Low: 69 °F
Scattered
Showers and
Breezy
Thursday
High: 80 °F
Scattered
Showers and
Breezy
Thursday Night
Low: 69 °F
Scattered
Showers and
Breezy
Friday
High: 79 °F
Scattered
Showers and
Breezy
Friday Night
Low: 69 °F
Scattered
Showers and
Breezy

Detailed Forecast

Overnight

Scattered showers. Mostly cloudy, with a low around 67. East wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Scattered showers. Widespread haze. Partly sunny, with a high near 80. East southeast wind 6 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east southeast wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Scattered showers, mainly before noon. Mostly cloudy, with a high near 79. Breezy, with an east wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east wind 18 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Scattered showers, mainly before noon. Partly sunny, with a high near 80. Breezy, with an east wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east southeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Friday

Scattered showers. Partly sunny, with a high near 79. Breezy, with an east southeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Friday Night

Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east southeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Saturday

Scattered showers. Mostly cloudy, with a high near 79. Breezy, with an east wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

Saturday Night

Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east southeast wind around 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

Sunday

Scattered showers. Partly sunny, with a high near 80. Breezy, with an east southeast wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

Sunday Night

Scattered showers. Mostly cloudy, with a low around 68. Breezy, with an east southeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Monday

Scattered showers. Partly sunny, with a high near 79. Breezy, with an east southeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.