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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

Lihue, Lihue Airport (PHLI)

Lat: 21.98°NLon: 159.34°WElev: 148ft.

Rain Fog/Mist

68°F

20°C

Humidity	90%
Wind Speed	W 8 mph
Barometer	29.94 in (1013.8 mb)
Dewpoint	65°F (18°C)
Visibility	2.50 mi
Last update	7 Apr 7:53 am HST

More Information:

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

Extended Forecast for

Hanalei HI

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

Click here for hazard details and duration

Flood Watch

Today
High: 79 °F
Showers then
Showers
Likely
Tonight
Low: 67 °F
Scattered
Showers then
Isolated
Showers
Wednesday
High: 82 °F
Heavy Rain
Wednesday Night
Low: 68 °F
Heavy Rain
Thursday
High: 79 °F
Heavy Rain
and Breezy
Thursday Night
Low: 68 °F
Heavy Rain
Friday
High: 81 °F
Scattered
Showers
Friday Night
Low: 67 °F
Isolated
Showers then
Mostly Cloudy
Saturday
High: 80 °F
Sunny

Detailed Forecast

Today

Occasional showers. High near 79. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. South wind 3 to 6 mph. Chance of precipitation is 50%.

Wednesday

Isolated showers, then scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 82. Southeast wind 6 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. South southeast wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Breezy, with a south southeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Frequent showers and possibly a thunderstorm before midnight, then showers likely. Some of the storms could produce heavy rainfall. Low around 68. South southeast wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

Friday

Scattered showers. Partly sunny, with a high near 81. West wind 5 to 9 mph. Chance of precipitation is 40%.

Friday Night

Isolated showers before midnight. Mostly cloudy, with a low around 67. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 80. West wind 5 to 7 mph.

Saturday Night

Isolated showers. Partly cloudy, with a low around 67. West southwest wind 3 to 6 mph. Chance of precipitation is 20%.

Sunday

Scattered showers. Mostly sunny, with a high near 78. West northwest wind 3 to 8 mph. Chance of precipitation is 30%.

Sunday Night

Scattered showers. Mostly cloudy, with a low around 66. North northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

Scattered showers. Mostly sunny, with a high near 77. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 30%.