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

Hana HI

  • Tonight

    Tonight: Showers likely, mainly before midnight. The rain could be heavy at times. Cloudy, with a low around 69. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 69 °F

    Heavy Rain

  • Monday

    Monday: Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 76. Northwest wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 76 °F

    Heavy Rain

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 68. North northeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 75. North wind 9 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 68. North northwest wind 8 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly cloudy, with a high near 75. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 68. East northeast wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Partly sunny, with a high near 76. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.

    High: 76 °F

    Isolated
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Isolated showers. Mostly cloudy, with a low around 68. East northeast wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers

Detailed Forecast

Tonight
Showers likely, mainly before midnight. The rain could be heavy at times. Cloudy, with a low around 69. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 76. Northwest wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 68. North northeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 75. North wind 9 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 68. North northwest wind 8 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Isolated showers. Mostly cloudy, with a high near 75. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 68. East northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Thursday
Isolated showers before noon. Partly sunny, with a high near 76. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 68. East northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 75. Northeast wind 5 to 13 mph.
Friday Night
Isolated showers. Mostly cloudy, with a low around 68. East northeast wind 5 to 9 mph becoming light. Chance of precipitation is 20%.
Saturday
Isolated showers. Partly sunny, with a high near 75. Northeast wind 8 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 68. East northeast wind 9 to 13 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Partly sunny, with a high near 75. Breezy, with a northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hana HI
 20.76°N 156°W (Elev. 420 ft)
Last Update:
6:02 pm HST Mar 22, 2026
Forecast Valid:
10pm HST Mar 22, 2026-6pm HST Mar 29, 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