National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

A Few Clouds

86°F

30°C

Humidity 51%
Wind Speed NE 16 G 21 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 14 Oct 2:53 pm HST
Extended Forecast for

Waipahu HI

  • Tonight

    Tonight: Mostly clear, with a low around 73. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 85. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 74. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 84. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.

    Low: 73 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 84. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.

    Low: 73 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 73. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 85. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 85. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Friday Night
Scattered showers. Mostly cloudy, with a low around 74. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 84. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 73. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 84. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 73. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 84. Breezy, with an east northeast wind 15 to 18 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 73. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 84. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 73. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 84. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 23 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.01°W (Elev. 13 ft)
Last Update:
3:06 pm HST Oct 14, 2026
Forecast Valid:
3pm HST Oct 14, 2026-6pm HST Oct 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation