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.

A Few Clouds

78°F

26°C

Humidity	85%
Wind Speed	E 20 G 38 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 4:54 am HST

More Information:

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

Extended Forecast for

10 Miles WNW Hana HI

Flood Watch September 7, 05:01am until September 8, 06:00pm

High Surf Advisory September 7, 05:01am until September 8, 06:00pm

Click here for hazard details and duration

Flood Watch

High Surf Advisory

Flood Watch September 7, 05:01am until September 8, 06:00pm
High Surf Advisory September 7, 05:01am until September 8, 06:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 70 °F
Heavy Rain
Labor Day
High: 79 °F
Heavy Rain
and Breezy
Monday Night
Low: 71 °F
Heavy Rain
Tuesday
High: 82 °F
Heavy Rain
Tuesday Night
Low: 72 °F
Showers
Likely
Wednesday
High: 80 °F
Showers
Likely
Wednesday Night
Low: 70 °F
Showers
Likely
Thursday
High: 78 °F
Showers
Likely

Detailed Forecast

Overnight

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. East wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Labor Day

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Breezy, with an east wind 11 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Monday Night

Frequent showers. The rain could be heavy at times. Low around 71. East wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Tuesday

Frequent showers. The rain could be heavy at times. High near 82. Light and variable wind becoming north northeast around 6 mph. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Tuesday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 72. Light south wind becoming east southeast 5 to 10 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers likely. Mostly cloudy, with a high near 80. East southeast wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 70. East southeast wind around 11 mph. Chance of precipitation is 70%.

Thursday

Showers likely, mainly before noon. Partly sunny, with a high near 78. East wind 9 to 11 mph. Chance of precipitation is 60%.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 68. East wind around 9 mph. Chance of precipitation is 50%.

Friday

Scattered showers. Partly sunny, with a high near 77. East wind around 9 mph. Chance of precipitation is 40%.

Friday Night

Scattered showers. Mostly cloudy, with a low around 68. East wind around 9 mph. Chance of precipitation is 40%.

Saturday

Scattered showers. Partly sunny, with a high near 77. East wind around 9 mph. Chance of precipitation is 40%.