Hazardous Weather Conditions
Current conditions at
Kahului, Kahului Airport (PHOG)
Lat: 20.89°NLon: 156.44°WElev: 52ft.
Light Rain and Breezy
71°F
22°C
| Humidity | 94% |
| Wind Speed | S 21 G 30 mph |
| Barometer | 29.89 in (1012.6 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 21 Mar 10:54 pm HST |
Extended Forecast for
Kahului Airport HI
Flood Watch March 21, 11:56pm until March 22, 06:00pm
Flash Flood Warning until March 22, 01:45am
Flash Flood Warning March 21, 11:56pm until March 22, 12:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 68 °F
Heavy Rain
Sunday
High: 80 °F
Heavy Rain
Sunday Night
Low: 67 °F
Heavy Rain
Monday
High: 79 °F
Scattered
ShowersMonday Night
Low: 66 °F
Scattered
ShowersTuesday
High: 80 °F
Isolated
ShowersTuesday Night
Low: 66 °F
Isolated
Showers then
Mostly CloudyWednesday
High: 80 °F
Partly Sunny
and Breezy
Detailed Forecast
Tonight
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. South wind 7 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 80. South wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then scattered showers and thunderstorms after midnight. Some of the storms could produce heavy rainfall. Cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Scattered showers. Mostly cloudy, with a high near 79. Light north northeast wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 66. North northeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Isolated showers. Partly sunny, with a high near 80. North northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 66. North northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 80. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 65. North northeast wind around 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 80. North northeast wind around 14 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 66. North northeast wind 11 to 13 mph.
Friday
Partly sunny, with a high near 80. Breezy, with a north northeast wind 13 to 16 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 65. Breezy, with a north northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 80. Breezy, with a north northeast wind 16 to 20 mph, with gusts as high as 28 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Kahului Airport HI
20.89°N 156.43°W (Elev. 39 ft)
20.89°N 156.43°W (Elev. 39 ft)
6:01 pm HST Mar 21, 2026
11pm HST Mar 21, 2026-6pm HST Mar 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
