Hazardous Weather Conditions
Current conditions at
Kahului, Kahului Airport (PHOG)
Lat: 20.89°NLon: 156.44°WElev: 52ft.
Mostly Cloudy
70°F
21°C
| Humidity | 87% |
| Wind Speed | N 6 mph |
| Barometer | 29.86 in (1011.5 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 2:54 am HST |
Extended Forecast for
5 Miles NW Waikapu HI
High Surf Advisory March 18, 03:14am until March 18, 06:00pm
NOW until 6:00pm Wed

High Surf Advisory
Overnight

Low: 53 °F
Scattered
ShowersWednesday

High: 60 °F
Scattered
ShowersWednesday Night
Low: 55 °F
Scattered
Showers then
Isolated
ShowersThursday

High: 60 °F
Showers
Likely and
BreezyThursday Night

Low: 55 °F
Scattered
Showers and
BreezyFriday

High: 59 °F
Showers
Likely and
BreezyFriday Night

Low: 54 °F
Showers
Likely and
WindySaturday

High: 57 °F
Showers
Likely and
Breezy
Detailed Forecast
Overnight
Scattered showers. Cloudy, with a low around 53. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Cloudy, with a high near 60. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 55. South wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly after 10am. Cloudy, with a high near 60. Breezy, with a south wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 55. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers likely, mainly after 10am. Widespread haze. Cloudy, with a high near 59. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly before 8pm. Widespread haze before 8pm. Cloudy, with a low around 54. Windy, with a south southwest wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Saturday
Showers likely, mainly after 10am. Cloudy, with a high near 57. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely. Cloudy, with a low around 53. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 58. Breezy, with a south southwest wind 16 to 21 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 52. Southwest wind 6 to 8 mph becoming south southeast after midnight. Chance of precipitation is 60%.
Monday
Scattered showers. Partly sunny, with a high near 56. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 52. Breezy, with a south wind 15 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 57. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
5 Miles NW Waikapu HI
20.89°N 156.6°W (Elev. 4869 ft)
20.89°N 156.6°W (Elev. 4869 ft)
2:25 am HST Mar 18, 2026
3am HST Mar 18, 2026-6pm HST Mar 24, 2026



