Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Partly Cloudy

80°F

27°C

Humidity 38%
Wind Speed W 8 mph
Barometer 30.03 in (1017.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Jan 10:54 am HST
Extended Forecast for

5 Miles NW Waikapu HI

High Surf Advisory until January 19, 06:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until January 19, 06:00am

    NOW until 6:00am Mon

    High Surf Advisory

  • Today

    High: 58 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 50. East wind 6 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 50 °F

    Scattered
    Showers

  • M.L.King Day

    M.L.King Day: Scattered showers, mainly before noon.  Mostly sunny, with a high near 59. East wind 9 to 14 mph becoming light  in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight.  Partly cloudy, with a low around 51. Calm wind.  Chance of precipitation is 30%.

    Low: 51 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers after noon.  Mostly sunny, with a high near 59. Light and variable wind.  Chance of precipitation is 20%.

    High: 59 °F

    Mostly Sunny
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight.  Mostly cloudy, with a low around 51. North northeast wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 51 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered showers, mainly before noon.  Mostly cloudy, with a high near 58. North northeast wind 5 to 9 mph.  Chance of precipitation is 30%.

    High: 58 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 52. East northeast wind 9 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Scattered
    Showers

Detailed Forecast

Today
Scattered showers. Partly sunny, with a high near 58. East wind 6 to 10 mph. Chance of precipitation is 40%.
Tonight
Scattered showers. Mostly cloudy, with a low around 50. East wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
M.L.King Day
Scattered showers, mainly before noon. Mostly sunny, with a high near 59. East wind 9 to 14 mph becoming light in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 51. Calm wind. Chance of precipitation is 30%.
Tuesday
Isolated showers after noon. Mostly sunny, with a high near 59. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 51. North northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly before noon. Mostly cloudy, with a high near 58. North northeast wind 5 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 52. East northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Cloudy, with a high near 57. East northeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 51. East northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Partly sunny, with a high near 58. East northeast wind 9 to 13 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 51. East wind 7 to 13 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 58. East wind 5 to 7 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Waikapu HI
 20.89°N 156.6°W (Elev. 4869 ft)
6:02 am HST Jan 18, 2026
11am HST Jan 18, 2026-6pm HST Jan 24, 2026
 
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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