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

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

A Few Clouds

83°F

28°C

Humidity 51%
Wind Speed Vrbl 6 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 11 Jan 11:54 am HST
Extended Forecast for

Wailuku HI

High Surf Advisory January 11, 12:16pm until January 12, 06:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory January 11, 12:16pm until January 12, 06:00am

    NOW until 6:00am Mon

    High Surf Advisory

  • This Afternoon

    High: 81 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers after midnight. Widespread haze. Partly cloudy, with a low around 68. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 20%.

    Low: 68 °F

    Haze then
    Isolated
    Showers

  • Monday

    Monday: Showers likely. Mostly cloudy, with a high near 80. Breezy, with a light and variable wind becoming north 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Scattered showers before midnight. Mostly cloudy, with a low around 66. North wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Northeast wind 8 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. East northeast wind 5 to 8 mph becoming light and variable.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 24 mph.

    High: 81 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 66. Breezy, with a south southwest wind 6 to 16 mph becoming north northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%.

    Low: 66 °F

    Breezy.
    Isolated
    Showers then
    Showers
    Likely

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.
Tonight
Isolated showers after midnight. Widespread haze. Partly cloudy, with a low around 68. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 20%.
Monday
Showers likely. Mostly cloudy, with a high near 80. Breezy, with a light and variable wind becoming north 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Scattered showers before midnight. Mostly cloudy, with a low around 66. North wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 78. Northeast wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 66. East northeast wind 5 to 8 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 81. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 66. Breezy, with a south southwest wind 6 to 16 mph becoming north northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. Breezy, with a north wind 6 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Thursday Night
Isolated showers before midnight. Mostly cloudy, with a low around 64. Breezy, with a north northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 75. Breezy, with a north northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 65. Northeast wind 11 to 13 mph.
Saturday
Mostly sunny, with a high near 77. Northeast wind 11 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
Last Update:
12:01 pm HST Jan 11, 2026
Forecast Valid:
12pm HST Jan 11, 2026-6pm HST Jan 17, 2026
 
Forecast Discussion
 
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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