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

69°F

21°C

Humidity 93%
Wind Speed Calm
Barometer 30.05 in (1018.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 18 Apr 11:54 pm HST
Extended Forecast for

Waihee-Waiehu HI

  • Overnight

    Overnight: Partly cloudy, with a low around 72. North northeast wind around 6 mph becoming calm.

    Low: 72 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 79. Light and variable wind becoming east northeast 8 to 13 mph in the morning.

    High: 79 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 72. East northeast wind 6 to 11 mph becoming light and variable in the evening.

    Low: 72 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 80. Calm wind becoming east northeast 5 to 9 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 71. East northeast wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 80. Calm wind becoming east northeast around 5 mph.

    High: 80 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Isolated showers after noon. Sunny, with a high near 80. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Mostly clear, with a low around 72. East northeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 72. North northeast wind around 6 mph becoming calm.
Sunday
Mostly cloudy, with a high near 79. Light and variable wind becoming east northeast 8 to 13 mph in the morning.
Sunday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 72. East northeast wind 6 to 11 mph becoming light and variable in the evening.
Monday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 80. Calm wind becoming east northeast 5 to 9 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 71. East northeast wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 80. Calm wind becoming east northeast around 5 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 72. Calm wind.
Wednesday
Isolated showers after noon. Sunny, with a high near 80. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before midnight. Mostly clear, with a low around 72. East northeast wind around 7 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 79. East northeast wind 7 to 9 mph.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 71. East wind around 9 mph. Chance of precipitation is 20%.
Friday
Scattered showers. Partly sunny, with a high near 79. East northeast wind 9 to 13 mph. Chance of precipitation is 30%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 71. East northeast wind 10 to 13 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. Partly sunny, with a high near 78. Breezy, with an east wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waihee-Waiehu HI
 20.94°N 156.5°W (Elev. 3 ft)
Last Update:
6:02 pm HST Apr 18, 2026
Forecast Valid:
12am HST Apr 19, 2026-6pm HST Apr 25, 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