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

66°F

19°C

Humidity 75%
Wind Speed NE 7 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 4 Apr 12:54 am HST
Extended Forecast for

Kahului HI

  • Overnight

    Overnight: Partly cloudy, with a low around 64. North wind around 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. Breezy, with a north northeast wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 78 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Partly cloudy, with a low around 65. North northeast wind 6 to 13 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79. Northeast wind 9 to 11 mph.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 66. Northeast wind around 11 mph.

    Low: 66 °F

    Mostly Cloudy

  • Monday

    Monday: Isolated showers after noon. Mostly cloudy, with a high near 80. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 80 °F

    Partly Sunny
    then Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Mostly cloudy, with a low around 66. East northeast wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Isolated showers after noon. Partly sunny, with a high near 81. Northeast wind 5 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. The rain could be heavy at times. Mostly cloudy, with a low around 67. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Heavy Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 64. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 78. Breezy, with a north northeast wind 7 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Isolated showers before midnight. Partly cloudy, with a low around 65. North northeast wind 6 to 13 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 79. Northeast wind 9 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 66. Northeast wind around 11 mph.
Monday
Isolated showers after noon. Mostly cloudy, with a high near 80. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Mostly cloudy, with a low around 66. East northeast wind 7 to 9 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers after noon. Partly sunny, with a high near 81. Northeast wind 5 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. The rain could be heavy at times. Mostly cloudy, with a low around 67. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
Occasional showers, mainly after noon. The rain could be heavy at times. High near 81. East southeast wind 3 to 6 mph. Chance of precipitation is 80%.
Wednesday Night
Occasional showers. The rain could be heavy at times. Low around 68. East northeast wind around 6 mph becoming northwest in the evening. Chance of precipitation is 80%.
Thursday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 81. Northeast wind 3 to 6 mph. Chance of precipitation is 70%.
Thursday Night
Occasional showers. The rain could be heavy at times. Low around 68. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 80%.
Friday
Isolated showers. Mostly sunny, with a high near 80. Northeast wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kahului HI
 20.89°N 156.45°W (Elev. 7 ft)
Last Update:
6:01 pm HST Apr 3, 2026
Forecast Valid:
1am HST Apr 4, 2026-6pm HST Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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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