Impacts from Lowell to impact the islands through Tuesday

Lowell is expected to bring various impacts to all islands through Tuesday. High surf will continue through Monday night. Flooding will be possible as showers and thunderstorms develop Sunday night through Tuesday, and there is the possibility for some tornadoes/waterspouts Monday and Monday night. Tropical storm force winds are expected to reach Kauai and Niihau late Monday through Monday night. Read More >

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Partly Cloudy

84°F

29°C

Humidity	67%
Wind Speed	NE 18 G 28 mph
Barometer	29.82 in (1010.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	6 Sep 9:54 am HST

More Information:

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

Extended Forecast for

3 Miles SE Wailea-Makena HI

Flood Watch September 6, 12:00pm until September 8, 06:00pm

High Surf Advisory September 6, 10:49am until September 8, 06:00am

Click here for hazard details and duration

Flood Watch

High Surf Advisory

High Surf Advisory September 6, 10:49am until September 8, 06:00am
NOW until 6:00am Tue
High Surf Advisory
Today
High: 84 °F
Partly Sunny
then Heavy
Rain and
Breezy
Tonight
Low: 72 °F
Heavy Rain
and Breezy
Labor Day
High: 86 °F
Heavy Rain
and Breezy
Monday Night
Low: 73 °F
Heavy Rain
Tuesday
High: 85 °F
Showers
Likely
Tuesday Night
Low: 73 °F
Showers
Likely
Wednesday
High: 85 °F
Scattered
Showers
Wednesday Night
Low: 71 °F
Scattered
Showers then
Mostly Clear

Detailed Forecast

Today

Frequent showers after noon. The rain could be heavy at times. High near 84. Breezy, with an east wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 72. Breezy, with an east wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Labor Day

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 86. Breezy, with an east wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Monday Night

Frequent showers. The rain could be heavy at times. Low around 73. East wind 5 to 9 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between 2 and 3 inches possible.

Tuesday

Showers likely, mainly before noon. Mostly cloudy, with a high near 85. South wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 73. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Scattered showers. Partly sunny, with a high near 85. East wind 10 to 13 mph. Chance of precipitation is 40%.

Wednesday Night

Scattered showers before midnight. Partly cloudy, with a low around 71. East northeast wind around 13 mph. Chance of precipitation is 30%.

Thursday

Sunny, with a high near 83. East northeast wind around 13 mph.

Thursday Night

Clear, with a low around 70. East northeast wind 9 to 13 mph.

Friday

Sunny, with a high near 83. East northeast wind 9 to 11 mph.

Friday Night

Clear, with a low around 70. East northeast wind 7 to 11 mph.