Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Partly Cloudy

81°F

27°C

Humidity 58%
Wind Speed NE 16 mph
Barometer 29.90 in (1013.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 6 Apr 3:54 pm HST
Extended Forecast for

Wailuku HI

Flood Watch April 8, 06:00am until April 10, 06:00pm
Click here for hazard details and duration
Flood Watch
  • Tonight

    Tonight: Mostly cloudy, with a low around 67. Northwest wind 3 to 7 mph.

    Low: 67 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Scattered showers, mainly after noon.  Partly sunny, with a high near 81. Light and variable wind becoming northeast 5 to 8 mph in the afternoon.  Chance of precipitation is 40%. New precipitation amounts between three quarters and one inch possible.

    High: 81 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 69. North northeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 69. Calm wind becoming south southwest around 6 mph after midnight.  Chance of precipitation is 50%. New precipitation amounts between 1 and 2 inches possible.

    Low: 69 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely, mainly after noon. The rain could be heavy at times.  Cloudy, with a high near 80. South southwest wind around 6 mph becoming calm  in the morning.  Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.

    High: 80 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers likely. The rain could be heavy at times.  Cloudy, with a low around 68. Light and variable wind becoming east southeast 5 to 10 mph after midnight.  Chance of precipitation is 70%.

    Low: 68 °F

    Heavy Rain

  • Friday

    Friday: Showers likely. The rain could be heavy at times.  Cloudy, with a high near 78. Breezy, with an east southeast wind 10 to 15 mph becoming south southwest 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 60%.

    High: 78 °F

    Heavy Rain
    and Breezy

  • Friday Night

    Friday Night: Scattered showers.  Cloudy, with a low around 69. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 50%.

    Low: 69 °F

    Scattered
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 67. Northwest wind 3 to 7 mph.
Tuesday
Scattered showers, mainly after noon. Partly sunny, with a high near 81. Light and variable wind becoming northeast 5 to 8 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 69. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
Wednesday
Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. Calm wind becoming south southwest around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Showers likely, mainly after noon. The rain could be heavy at times. Cloudy, with a high near 80. South southwest wind around 6 mph becoming calm in the morning. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 68. Light and variable wind becoming east southeast 5 to 10 mph after midnight. Chance of precipitation is 70%.
Friday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 78. Breezy, with an east southeast wind 10 to 15 mph becoming south southwest 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Friday Night
Scattered showers. Cloudy, with a low around 69. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Saturday
Scattered showers. Partly sunny, with a high near 80. Breezy, with a south southwest wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 69. Southwest wind around 9 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Mostly cloudy, with a high near 79. West southwest wind 7 to 9 mph becoming south in the morning. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 68. Northwest wind 6 to 9 mph becoming northeast in the evening. Chance of precipitation is 50%.
Monday
Scattered showers. Partly sunny, with a high near 77. Northeast wind 7 to 9 mph becoming south southeast in the afternoon. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
4:02 pm HST Apr 6, 2026
4pm HST Apr 6, 2026-6pm HST Apr 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database