Hazardous Weather Conditions
Current conditions at
Kahului, Kahului Airport (PHOG)
Lat: 20.89°NLon: 156.44°WElev: 52ft.
Mostly Cloudy
78°F
26°C
| Humidity | 76% |
| Wind Speed | NE 9 mph |
| Barometer | 29.90 in (1013.0 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 19 Mar 10:54 am HST |
Extended Forecast for
Kahului HI
Flood Watch March 19, 06:00pm until March 22, 06:00pm
Today

High: 81 °F
Scattered
ShowersTonight

Low: 69 °F
Heavy Rain
Friday

High: 82 °F
Heavy Rain
Friday Night

Low: 69 °F
Heavy Rain
Saturday

High: 81 °F
Heavy Rain
Saturday Night

Low: 67 °F
Heavy Rain
Sunday

High: 79 °F
Showers
Sunday Night

Low: 66 °F
Showers
LikelyMonday

High: 78 °F
Showers
Likely
Detailed Forecast
Today
Scattered showers. Partly sunny, with a high near 81. North northeast wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 69. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. South southeast wind 5 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. South wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. South southwest wind 8 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. South southeast wind 9 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers and possibly a thunderstorm. High near 79. South wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 90%.
Sunday Night
Showers likely. Cloudy, with a low around 66. Calm wind becoming northeast 5 to 8 mph after midnight. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 8am. Cloudy, with a high near 78. Northeast wind 8 to 11 mph. Chance of precipitation is 60%.
Monday Night
Scattered showers, mainly before 8pm. Mostly cloudy, with a low around 65. East northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Tuesday
Isolated showers. Partly sunny, with a high near 78. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 65. East northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 79. East northeast wind 10 to 13 mph. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Kahului HI
20.89°N 156.45°W (Elev. 7 ft)
20.89°N 156.45°W (Elev. 7 ft)
9:16 am HST Mar 19, 2026
11am HST Mar 19, 2026-6pm HST Mar 25, 2026



