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

78°F

26°C

Humidity	85%
Wind Speed	NE 18 G 31 mph
Barometer	29.74 in (1007.5 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	7 Sep 5:54 am HST

More Information:

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

Extended Forecast for

3 Miles ESE Lahaina HI

Flood Watch September 7, 06:26am until September 8, 06:00pm

High Surf Warning September 7, 06:26am until September 8, 06:00pm

Click here for hazard details and duration

Flood Watch

High Surf Warning

Flood Watch September 7, 06:26am until September 8, 06:00pm
High Surf Warning September 7, 06:26am until September 8, 06:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Labor Day
High: 89 °F
Heavy Rain
Tonight
Low: 78 °F
Heavy Rain
and Breezy
Tuesday
High: 88 °F
Heavy Rain
and Breezy
Tuesday Night
Low: 77 °F
Showers
Likely
Wednesday
High: 88 °F
Scattered
Showers
Wednesday Night
Low: 76 °F
Scattered
Showers
Thursday
High: 87 °F
Isolated
Showers then
Mostly Sunny
Thursday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

Labor Day

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 89. Heat index values as high as 96. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Tonight

Frequent showers. The rain could be heavy at times. Low around 78. Breezy, with a south southwest wind 6 to 11 mph becoming south southeast 16 to 21 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between 2 and 3 inches possible.

Tuesday

Frequent showers. The rain could be heavy at times. High near 88. Heat index values as high as 96. Breezy, with a south wind 17 to 22 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. 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 77. South southeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Scattered showers. Partly sunny, with a high near 88. East northeast wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Scattered showers, mainly before midnight. Mostly cloudy, with a low around 76. Northeast wind around 7 mph. Chance of precipitation is 40%.

Thursday

Isolated showers before noon. Mostly sunny, with a high near 87. East northeast wind 6 to 9 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 75. East northeast wind around 9 mph.

Friday

Mostly sunny, with a high near 86. East northeast wind around 8 mph.

Friday Night

Partly cloudy, with a low around 74. East northeast wind 6 to 8 mph.

Saturday

Mostly sunny, with a high near 86. East northeast wind around 7 mph.