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Hazardous Weather Conditions
Current conditions at
Daniel K Inouye International Airport (PHNL)
Lat: 21.33°NLon: 157.94°WElev: 10ft.
Mostly Cloudy
69°F
21°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 29.92 in (1013.1 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 7 Apr 4:53 am HST |
Extended Forecast for
Waipahu HI
Flood Watch April 8, 06:00am until April 10, 06:00pm
Overnight

Low: 68 °F
Isolated
ShowersTuesday

High: 81 °F
Scattered
ShowersTuesday Night

Low: 70 °F
Scattered
ShowersWednesday

High: 80 °F
Heavy Rain
Wednesday Night

Low: 70 °F
Heavy Rain
Thursday

High: 78 °F
Heavy Rain
and BreezyThursday Night

Low: 70 °F
Heavy Rain
and BreezyFriday

High: 78 °F
Heavy Rain
and BreezyFriday Night

Low: 70 °F
Scattered
Showers
Detailed Forecast
Overnight
Isolated showers. Mostly cloudy, with a low around 68. North northeast wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers. Partly sunny, with a high near 81. North northeast wind 5 to 9 mph becoming south in the morning. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 70. South wind 5 to 7 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 80. North northeast wind 5 to 8 mph becoming south southeast in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Southeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Breezy, with a southeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Frequent showers. The rain could be heavy at times. Low around 70. Breezy, with a south southeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Friday
Showers likely, mainly before noon. The rain could be heavy at times. Mostly cloudy, with a high near 78. Breezy, with a south wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 80. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 69. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 78. West southwest wind 3 to 6 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 50%.
Monday
Scattered showers. Partly sunny, with a high near 76. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Waipahu HI
21.38°N 158.01°W (Elev. 13 ft)
21.38°N 158.01°W (Elev. 13 ft)
4:02 am HST Apr 7, 2026
5am HST Apr 7, 2026-6pm HST Apr 13, 2026



