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.

A Few Clouds

73°F

23°C

Humidity 87%
Wind Speed Vrbl 3 mph
Barometer 29.95 in (1014.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 22 Mar 9:54 pm HST
Extended Forecast for

Kahului Airport HI

  • Tonight

    Tonight: Showers likely, mainly after midnight. The rain could be heavy at times. Cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 67 °F

    Heavy Rain

  • Monday

    Monday: Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 79. Light north northeast wind increasing to 6 to 11 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Heavy Rain

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 66. North northeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Partly sunny, with a high near 80. North northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly cloudy, with a low around 66. North northeast wind 9 to 13 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 80. Northeast wind 9 to 11 mph.

    High: 80 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66. Northeast wind around 9 mph.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Northeast wind around 10 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 65. Northeast wind around 9 mph.

    Low: 65 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly after midnight. The rain could be heavy at times. Cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 79. Light north northeast wind increasing to 6 to 11 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 66. North northeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Isolated showers. Partly sunny, with a high near 80. North northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 66. North northeast wind 9 to 13 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 80. Northeast wind 9 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 66. Northeast wind around 9 mph.
Thursday
Mostly sunny, with a high near 81. Northeast wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 65. Northeast wind around 9 mph.
Friday
Partly sunny, with a high near 80. North northeast wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 65. Northeast wind around 10 mph.
Saturday
Partly sunny, with a high near 80. North northeast wind 9 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 66. Breezy, with a northeast wind 10 to 16 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 80. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kahului Airport HI
 20.89°N 156.43°W (Elev. 39 ft)
Last Update:
6:02 pm HST Mar 22, 2026
Forecast Valid:
10pm HST Mar 22, 2026-6pm HST Mar 29, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation