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March 2026 Severe Weather and Flash Flooding - 3/10 to 3/24

Hazardous Weather Conditions

Flood Watch in effect from April 8, 06:00 AM HST until April 10, 06:00 PM HST

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Mostly Cloudy

67°F

19°C

Humidity	87%
Wind Speed	SE 5 mph
Barometer	29.93 in (1014.2 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	7 Apr 2:54 am HST

More Information:

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

Extended Forecast for

Kihei HI

Flood Watch April 8, 06:00am until April 10, 06:00pm

Click here for hazard details and duration

Flood Watch

Overnight
Low: 68 °F
Partly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
then
Scattered
Showers
Tuesday Night
Low: 69 °F
Isolated
Showers
Wednesday
High: 81 °F
Mostly Cloudy
then Heavy
Rain
Wednesday Night
Low: 69 °F
Heavy Rain
Thursday
High: 81 °F
Breezy.
Isolated
Showers then
Scattered
Showers
Thursday Night
Low: 68 °F
Heavy Rain
and Breezy
Friday
High: 80 °F
Heavy Rain
and Breezy
Friday Night
Low: 69 °F
Scattered
Showers and
Breezy

Detailed Forecast

Overnight

Partly cloudy, with a low around 68. North northeast wind around 5 mph.

Tuesday

Scattered showers after noon. Mostly sunny, with a high near 82. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Isolated showers. Mostly cloudy, with a low around 69. North northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

Wednesday

Scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 81. Light south wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. Light and variable wind becoming north 8 to 13 mph after midnight. Chance of precipitation is 30%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Scattered showers, mainly after noon. Cloudy, with a high near 81. Breezy, with a south southwest wind 7 to 17 mph becoming north in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Showers likely. The rain could be heavy at times. Cloudy, with a low around 68. Breezy, with a north wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

Friday

Showers likely, mainly before noon. The rain could be heavy at times. Cloudy, with a high near 80. Breezy, with a north wind 16 to 20 mph becoming south in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%.

Friday Night

Scattered showers. Cloudy, with a low around 69. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

Saturday

Scattered showers. Partly sunny, with a high near 81. South southwest wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Saturday Night

Scattered showers. Mostly cloudy, with a low around 69. South southwest wind 6 to 9 mph. Chance of precipitation is 40%.

Sunday

Scattered showers. Partly sunny, with a high near 80. Breezy, with a west southwest wind 7 to 16 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%.

Sunday Night

Scattered showers. Partly cloudy, with a low around 68. Breezy, with a north wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Monday

Scattered showers. Mostly sunny, with a high near 78. Breezy, with a north wind 13 to 18 mph becoming south 7 to 12 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.