Lala to impact Hawaii
Lala is expected to impact Hawaii this weekend, bring heavy rainfall, strong winds, dangerous surf and localized flooding. Read More >
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 | 87% |
| Wind Speed | NE 17 G 31 mph |
| Barometer | 29.91 in (1013.4 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 9.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 14 Aug 10:54 pm HST |
Extended Forecast for
3 Miles WSW Waikapu HI
Tropical Storm Warning until further notice
Flood Watch until August 16, 06:00am
High Surf Warning until August 16, 06:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 73 °F
Heavy Rain
and Very
WindySaturday
High: 84 °F
Tropical
Storm
Conditions
ExpectedSaturday Night
Low: 74 °F
Tropical
Storm
Conditions
ExpectedSunday
High: 85 °F
Heavy Rain
and BreezySunday Night
Low: 73 °F
Scattered
Showers then
Mostly CloudyMonday
High: 84 °F
Mostly Sunny
Monday Night
Low: 71 °F
Partly Cloudy
Tuesday
High: 83 °F
Mostly Sunny
Detailed Forecast
Tonight
Showers likely, mainly after midnight. The rain could be heavy at times. Mostly cloudy, with a low around 73. Very windy, with a northeast wind 34 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Tropical storm conditions expected. Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 84. Chance of precipitation is 60%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Tropical storm conditions expected. Showers, with thunderstorms also possible after midnight. Some of the storms could produce heavy rainfall. Low around 74. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers likely and possibly a thunderstorm before noon, then scattered showers. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 85. Breezy, with a light southeast wind becoming north northeast 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Scattered showers before midnight. Mostly cloudy, with a low around 73. East northeast wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 84. East northeast wind around 9 mph.
Monday Night
Partly cloudy, with a low around 71. Northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 83. East northeast wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 71. Northeast wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 84. Northeast wind 7 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 72. Northeast wind 8 to 11 mph.
Thursday
Isolated showers. Mostly sunny, with a high near 84. Northeast wind 6 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 72. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 85. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Waikapu HI
20.82°N 156.57°W (Elev. 2067 ft)
20.82°N 156.57°W (Elev. 2067 ft)
10:37 pm HST Aug 14, 2026
11pm HST Aug 14, 2026-6pm HST Aug 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
