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.

Partly Cloudy and Breezy

73°F

23°C

Humidity 81%
Wind Speed N 23 G 30 mph
Barometer 30.06 in (1018.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 21 Jan 7:54 am HST
Extended Forecast for

5 Miles NW Waikapu HI

  • Today

    Today: Showers likely, mainly after noon. Mostly cloudy, with a high near 57. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers
    Likely

  • Tonight

    Tonight: Occasional showers. Low around 51. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: Occasional showers. High near 56. Light and variable wind becoming northeast 6 to 11 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 51. Northeast wind around 11 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Mostly cloudy, with a high near 56. East northeast wind 10 to 13 mph. Chance of precipitation is 40%.

    High: 56 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 51. East wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Partly sunny, with a high near 59. East wind around 9 mph becoming south southwest in the morning. Chance of precipitation is 50%.

    High: 59 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 52. South southwest wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly after noon. Mostly sunny, with a high near 60. Southwest wind around 10 mph. Chance of precipitation is 30%.

    High: 60 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers likely, mainly after noon. Mostly cloudy, with a high near 57. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Occasional showers. Low around 51. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Occasional showers. High near 56. Light and variable wind becoming northeast 6 to 11 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 51. Northeast wind around 11 mph. Chance of precipitation is 40%.
Friday
Scattered showers. Mostly cloudy, with a high near 56. East northeast wind 10 to 13 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 51. East wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers. Partly sunny, with a high near 59. East wind around 9 mph becoming south southwest in the morning. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 52. South southwest wind 8 to 10 mph. Chance of precipitation is 40%.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 60. Southwest wind around 10 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 52. West southwest wind around 10 mph becoming north after midnight. Chance of precipitation is 30%.
Monday
Scattered showers. Mostly sunny, with a high near 58. North northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 52. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 59. East wind 10 to 13 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Waikapu HI
 20.89°N 156.6°W (Elev. 4869 ft)
Last Update:
6:01 am HST Jan 21, 2026
Forecast Valid:
8am HST Jan 21, 2026-6pm HST Jan 27, 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