Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

Mostly Cloudy

77°F

25°C

Humidity 74%
Wind Speed SW 20 G 28 mph
Barometer 29.83 in (1010.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 14 Jan 7:53 pm HST
Extended Forecast for

Waipahu HI

  • Tonight

    Tonight: Occasional showers and possibly a thunderstorm.  Low around 68. Southwest wind 8 to 14 mph becoming north northwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 68 °F

    Showers

  • Thursday

    Thursday: Scattered showers before noon.  Mostly sunny, with a high near 75. Breezy, with a north northwest wind 13 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%.

    High: 75 °F

    Breezy.
    Scattered
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. North northeast wind 11 to 13 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Northeast wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Northeast wind 10 to 13 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 76 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Breezy, with an east wind 14 to 17 mph, with gusts as high as 22 mph.

    Low: 67 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 78. East southeast wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. East wind 5 to 11 mph.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
Occasional showers and possibly a thunderstorm. Low around 68. Southwest wind 8 to 14 mph becoming north northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Scattered showers before noon. Mostly sunny, with a high near 75. Breezy, with a north northwest wind 13 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 63. North northeast wind 11 to 13 mph.
Friday
Sunny, with a high near 75. Northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 65. Northeast wind 10 to 13 mph.
Saturday
Sunny, with a high near 76. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 67. Breezy, with an east wind 14 to 17 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 78. East southeast wind 11 to 14 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 66. East wind 5 to 11 mph.
M.L.King Day
Mostly sunny, with a high near 79. East wind around 9 mph.
Monday Night
Partly cloudy, with a low around 68. East wind around 8 mph.
Tuesday
Partly sunny, with a high near 80. Southeast wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 68. East wind around 6 mph becoming north northeast after midnight.
Wednesday
Isolated showers. Cloudy, with a high near 79. North northeast wind 5 to 7 mph. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.01°W (Elev. 13 ft)
6:01 pm HST Jan 14, 2026
8pm HST Jan 14, 2026-6pm HST Jan 21, 2026
 
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