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

Hazardous Weather Conditions

Flood Watch until April 10, 06:00 PM HST

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Overcast

73°F

23°C

Humidity	90%
Wind Speed	SE 6 mph
Barometer	29.91 in (1013.2 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	9 Apr 8:54 pm HST

More Information:

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

Extended Forecast for

5 Miles SW Hana HI

Flood Watch April 9, 08:58pm until April 10, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch April 9, 08:58pm until April 10, 06:00pm
NOW until 6:00pm Fri
Flood Watch
Tonight
Low: 60 °F
Heavy Rain
and Windy
Friday
High: 67 °F
Heavy Rain
and Windy
Friday Night
Low: 61 °F
Heavy Rain
and Breezy
Saturday
High: 68 °F
Scattered
Showers
Saturday Night
Low: 61 °F
Scattered
Showers
Sunday
High: 66 °F
Heavy Rain
Sunday Night
Low: 58 °F
Showers
Likely
Monday
High: 65 °F
Scattered
Showers

Detailed Forecast

Tonight

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 60. Windy, with a south southeast wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Friday

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 67. Windy, with a south southeast wind 16 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.

Friday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 61. Breezy, with a south wind 8 to 16 mph becoming west southwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.

Saturday

Scattered showers. Mostly cloudy, with a high near 68. Southwest wind 7 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Scattered showers. Mostly cloudy, with a low around 61. South southeast wind 6 to 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Frequent showers and possibly a thunderstorm before noon, then showers likely. Some of the storms could produce heavy rainfall. High near 66. South southeast wind 6 to 11 mph becoming north northeast in the morning. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Showers likely. Cloudy, with a low around 58. East northeast wind 9 to 11 mph. Chance of precipitation is 60%.

Monday

Scattered showers. Cloudy, with a high near 65. East wind 9 to 11 mph. Chance of precipitation is 50%.

Monday Night

Scattered showers. Cloudy, with a low around 59. East wind around 11 mph. Chance of precipitation is 40%.

Tuesday

Scattered showers. Cloudy, with a high near 67. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 60. Breezy, with an east wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Wednesday

Scattered showers. Mostly cloudy, with a high near 66. Breezy, with an east wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Wednesday Night

Scattered showers. Cloudy, with a low around 60. East wind 9 to 11 mph. Chance of precipitation is 30%.

Thursday

Scattered showers. Cloudy, with a high near 66. East wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.