National Weather Service

News Headlines

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

Current conditions at

Lihue, Lihue Airport (PHLI)

Lat: 21.98°NLon: 159.34°WElev: 148ft.

N/A

Humidity	NA
Wind Speed	E 17 mph
Barometer	30.05 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	2 Apr 4:53 am HST

More Information:

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

Extended Forecast for

Poipu HI

Overnight
Low: 66 °F
Scattered
Showers
Thursday
High: 79 °F
Scattered
Showers
Thursday Night
Low: 65 °F
Isolated
Showers
Friday
High: 80 °F
Scattered
Showers
Friday Night
Low: 65 °F
Isolated
Showers
Saturday
High: 80 °F
Scattered
Showers
Saturday Night
Low: 65 °F
Isolated
Showers
Sunday
High: 81 °F
Sunny then
Isolated
Showers
Sunday Night
Low: 66 °F
Isolated
Showers then
Partly Cloudy

Detailed Forecast

Overnight

Scattered showers. Mostly cloudy, with a low around 66. Northeast wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Scattered showers. Partly sunny, with a high near 79. East northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Thursday Night

Isolated showers. Partly cloudy, with a low around 65. Northeast wind 10 to 13 mph. Chance of precipitation is 20%.

Friday

Scattered showers, mainly before noon. Mostly sunny, with a high near 80. East northeast wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday Night

Isolated showers. Partly cloudy, with a low around 65. Northeast wind 9 to 11 mph. Chance of precipitation is 20%.

Saturday

Scattered showers, mainly before noon. Mostly sunny, with a high near 80. Northeast wind 10 to 13 mph. Chance of precipitation is 30%.

Saturday Night

Isolated showers. Partly cloudy, with a low around 65. Northeast wind 9 to 13 mph. Chance of precipitation is 20%.

Sunday

Isolated showers after noon. Mostly sunny, with a high near 81. East northeast wind around 10 mph. Chance of precipitation is 20%.

Sunday Night

Isolated showers before midnight. Partly cloudy, with a low around 66. East northeast wind 8 to 10 mph. Chance of precipitation is 20%.

Monday

Scattered showers after noon. Mostly sunny, with a high near 81. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%.

Monday Night

Scattered showers. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%.

Tuesday

Scattered showers. Partly sunny, with a high near 81. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 40%.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 67. East northeast wind 5 to 7 mph. Chance of precipitation is 50%.

Wednesday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 81. East wind 7 to 14 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%.