Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Fair

82°F

28°C

Humidity 53%
Wind Speed N 8 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 10 Jan 11:54 am HST
Extended Forecast for

Wailuku HI

High Surf Advisory until January 11, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until January 11, 06:00pm

    NOW until 6:00pm Sun

    High Surf Advisory

  • This Afternoon

    High: 81 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Widespread haze after noon. Sunny, with a high near 82. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 82 °F

    Sunny then
    Haze

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69. East northeast wind 5 to 9 mph becoming southwest after midnight.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 80. Breezy, with a southwest wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 80 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers likely before 8pm.  Mostly cloudy, with a low around 66. Breezy, with a north wind 11 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Breezy.
    Showers
    Likely then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Northeast wind around 11 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. East northeast wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Isolated showers. Widespread haze. Mostly sunny, with a high near 81. North wind 5 to 7 mph becoming calm. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 68. Calm wind.
Sunday
Widespread haze after noon. Sunny, with a high near 82. Calm wind becoming east northeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 69. East northeast wind 5 to 9 mph becoming southwest after midnight.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 80. Breezy, with a southwest wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers likely before 8pm. Mostly cloudy, with a low around 66. Breezy, with a north wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 77. Northeast wind around 11 mph.
Tuesday Night
Mostly clear, with a low around 66. East northeast wind 6 to 11 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 81. Breezy, with a light southeast wind becoming south southwest 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 68. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Thursday
Occasional showers. High near 76. Breezy, with a south southwest wind 9 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 65. Breezy, with a north northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Friday
Isolated showers. Mostly sunny, with a high near 75. Breezy, with a north northeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
7:50 am HST Jan 10, 2026
12pm HST Jan 10, 2026-6pm HST Jan 16, 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