National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Heavy Rain Fog/Mist and Windy

73°F

23°C

Humidity 94%
Wind Speed S 30 G 55 mph
Barometer 29.70 in (1006.1 mb)
Dewpoint 71°F (22°C)
Visibility 3.00 mi
Last update 14 Mar 12:54 am HST
Extended Forecast for

5 Miles NW Waikapu HI

Flood Watch March 14, 01:00am until March 16, 06:00am
High Wind Warning March 14, 01:00am until March 15, 06:00am
Flash Flood Warning March 14, 01:00am until March 14, 03:00am
Click here for hazard details and duration
Flood Watch
High Wind Warning
Flash Flood Warning
  •  
    Flood Watch March 14, 01:00am until March 16, 06:00am
    High Wind Warning March 14, 01:00am until March 15, 06:00am
    Flash Flood Warning March 14, 01:00am until March 14, 03:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 56 °F

    Heavy Rain
    and Very
    Windy

  • Saturday

    Saturday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 59. Very windy, with a south southwest wind around 38 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.

    High: 59 °F

    Heavy Rain
    and Very
    Windy

  • Saturday Night

    Saturday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. Very windy, with a southwest wind 30 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    Low: 56 °F

    Heavy Rain
    and Very
    Windy

  • Sunday

    Sunday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 59. Windy, with a south southwest wind around 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 59 °F

    Heavy Rain
    and Windy

  • Sunday Night

    Sunday Night: Showers likely. The rain could be heavy at times. Cloudy, with a low around 56. Very windy, with a south southwest wind 29 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Heavy Rain
    and Very
    Windy

  • Monday

    Monday: Showers likely. Cloudy, with a high near 58. Very windy, with a southwest wind 25 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Showers
    Likely and
    Very Windy

  • Monday Night

    Monday Night: Isolated showers before midnight. Cloudy, with a low around 55. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Windy.
    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely after noon. Cloudy, with a high near 58. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    High: 58 °F

    Cloudy and
    Breezy then
    Showers
    Likely

Detailed Forecast

Overnight
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. Very windy, with a south southwest wind around 37 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 59. Very windy, with a south southwest wind around 38 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.
Saturday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. Very windy, with a southwest wind 30 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Sunday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 59. Windy, with a south southwest wind around 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 56. Very windy, with a south southwest wind 29 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely. Cloudy, with a high near 58. Very windy, with a southwest wind 25 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Isolated showers before midnight. Cloudy, with a low around 55. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Tuesday
Showers likely after noon. Cloudy, with a high near 58. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Tuesday Night
Scattered showers. Cloudy, with a low around 52. Breezy, with a west southwest wind 7 to 16 mph becoming north northeast in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 58. Breezy, with a north northeast wind 11 to 16 mph becoming north northwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Showers. Low around 53. North northwest wind 5 to 9 mph becoming northeast after midnight. Chance of precipitation is 90%.
Thursday
Showers likely. Cloudy, with a high near 58. East northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Thursday Night
Showers. Low around 52. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Friday
Showers. High near 57. Breezy, with an east wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
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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:
6:02 pm HST Mar 13, 2026
Forecast Valid:
1am HST Mar 14, 2026-6pm HST Mar 20, 2026
 
Forecast Discussion
 
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