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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.

Fair

65°F

18°C

Humidity	90%
Wind Speed	W 7 mph
Barometer	29.92 in (1012.9 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	8 Apr 12:53 am HST

More Information:

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

Extended Forecast for

2 Miles SW Wailua HI

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

Click here for hazard details and duration

Flood Watch

Overnight
Low: 69 °F
Heavy Rain
Wednesday
High: 82 °F
Heavy Rain
Wednesday Night
Low: 70 °F
Heavy Rain
and Breezy
Thursday
High: 79 °F
Heavy Rain
and Windy
Thursday Night
Low: 70 °F
Heavy Rain
and Breezy
Friday
High: 82 °F
Heavy Rain
Friday Night
Low: 68 °F
Heavy Rain
then Mostly
Cloudy
Saturday
High: 82 °F
Isolated
Showers
Saturday Night
Low: 69 °F
Isolated
Showers then
Scattered
Showers

Detailed Forecast

Overnight

Isolated showers. The rain could be heavy at times. Partly cloudy, with a low around 69. West southwest wind 3 to 5 mph. Chance of precipitation is 20%.

Wednesday

Showers likely, mainly after noon. The rain could be heavy at times. Cloudy, with a high near 82. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Occasional showers, with thunderstorms also possible after 2am. Some of the storms could produce heavy rainfall. Low around 70. Breezy, with a south southeast wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Windy, with a south wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Friday

Showers and possibly a thunderstorm before 2pm, then scattered showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. High near 82. Southwest wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Friday Night

Scattered showers and thunderstorms before 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. West southwest wind around 9 mph. Chance of precipitation is 30%.

Saturday

Isolated showers after 8am. Mostly cloudy, with a high near 82. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.

Saturday Night

Scattered showers, mainly after midnight. Cloudy, with a low around 69. West wind 3 to 7 mph. Chance of precipitation is 50%.

Sunday

Scattered showers. Cloudy, with a high near 79. Light and variable wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

Sunday Night

Scattered showers. Cloudy, with a low around 68. North wind around 5 mph. Chance of precipitation is 40%.

Monday

Scattered showers. Cloudy, with a high near 78. North wind around 6 mph. Chance of precipitation is 50%.

Monday Night

Scattered showers. Cloudy, with a low around 68. Northeast wind around 6 mph becoming light and variable. Chance of precipitation is 50%.