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

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Fair

67°F

19°C

Humidity 76%
Wind Speed Calm
Barometer 29.96 in (1015.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 9 Dec 12:54 am HST
Extended Forecast for

Wailuku HI

  • Overnight

    Overnight: Partly cloudy, with a low around 67. North wind 3 to 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers after noon. Partly sunny, with a high near 80. Northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Partly cloudy, with a low around 67. Calm wind becoming south southwest around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers after noon. Partly sunny, with a high near 81. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 68. South southwest wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers after noon. Mostly sunny, with a high near 80. South southwest wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 67. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 79. Southeast wind 3 to 6 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. East wind around 6 mph becoming south in the evening.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 67. North wind 3 to 5 mph.
Tuesday
Scattered showers after noon. Partly sunny, with a high near 80. Northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Isolated showers before midnight. Partly cloudy, with a low around 67. Calm wind becoming south southwest around 6 mph after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers after noon. Partly sunny, with a high near 81. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 68. South southwest wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers after noon. Mostly sunny, with a high near 80. South southwest wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 67. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 79. Southeast wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 67. East wind around 6 mph becoming south in the evening.
Saturday
Mostly sunny, with a high near 81. South wind around 5 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 67. Calm wind.
Sunday
Mostly sunny, with a high near 81. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 68. Calm wind becoming south southeast around 6 mph after midnight.
Monday
Mostly sunny, with a high near 81. South southeast wind around 6 mph becoming light and variable.
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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:
6:01 pm HST Dec 8, 2025
Forecast Valid:
1am HST Dec 9, 2025-6pm HST Dec 15, 2025
 
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