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 and Breezy

86°F

30°C

Humidity	63%
Wind Speed	NE 21 G 30 mph
Barometer	29.80 in (1009.5 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	6 Sep 11:54 am HST

More Information:

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

Extended Forecast for

4 Miles SSW Hana HI

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

High Surf Advisory September 6, 11:58am until September 8, 06:00am

Click here for hazard details and duration

Flood Watch

High Surf Advisory

High Surf Advisory September 6, 11:58am until September 8, 06:00am
NOW until 6:00am Tue
High Surf Advisory
Today
High: 78 °F
Showers
Tonight
Low: 71 °F
Heavy Rain
Labor Day
High: 79 °F
Heavy Rain
and Breezy
Monday Night
Low: 73 °F
Heavy Rain
and Breezy
Tuesday
High: 80 °F
Showers
Likely
Tuesday Night
Low: 72 °F
Showers
Likely
Wednesday
High: 79 °F
Showers
Likely and
Breezy
Wednesday Night
Low: 70 °F
Showers
Likely

Detailed Forecast

Today

Frequent showers. High near 78. East wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. East wind 10 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Labor Day

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Breezy, with an east southeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Monday Night

Frequent showers. The rain could be heavy at times. Low around 73. Breezy, with an east southeast wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Showers likely. Mostly cloudy, with a high near 80. South wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Showers likely. Mostly cloudy, with a low around 72. East southeast wind 7 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Showers likely. Mostly cloudy, with a high near 79. Breezy, with an east wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 70. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Thursday

Scattered showers. Partly sunny, with a high near 77. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 70. East wind 10 to 13 mph. Chance of precipitation is 40%.

Friday

Scattered showers. Partly sunny, with a high near 77. East wind 11 to 13 mph. Chance of precipitation is 40%.

Friday Night

Scattered showers. Mostly cloudy, with a low around 70. East wind 9 to 11 mph. Chance of precipitation is 50%.

Saturday

Scattered showers. Partly sunny, with a high near 78. East wind 9 to 13 mph. Chance of precipitation is 40%.