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.

Fair

69°F

21°C

Humidity 96%
Wind Speed S 5 mph
Barometer 29.89 in (1012.6 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 18 Mar 11:54 pm HST
Extended Forecast for

Kahului Airport HI

Flood Watch March 19, 06:00pm until March 22, 06:00pm
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: Mostly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely after 2pm. The rain could be heavy at times. Partly sunny, with a high near 83. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 83 °F

    Partly Sunny
    then Heavy
    Rain

  • Thursday Night

    Thursday Night: Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 69. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 69 °F

    Heavy Rain

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 83 °F

    Heavy Rain

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 69 °F

    Heavy Rain

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. South southwest wind 7 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 82 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. South southwest wind 6 to 10 mph. Chance of precipitation is 100%.

    Low: 69 °F

    Heavy Rain

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. South southwest wind around 6 mph becoming calm in the morning. Chance of precipitation is 90%.

    High: 82 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Showers likely. Cloudy, with a low around 68. North wind 3 to 8 mph. Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 67. Calm wind.
Thursday
Showers likely after 2pm. The rain could be heavy at times. Partly sunny, with a high near 83. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 69. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. South southwest wind 7 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. South southwest wind 6 to 10 mph. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. South southwest wind around 6 mph becoming calm in the morning. Chance of precipitation is 90%.
Sunday Night
Showers likely. Cloudy, with a low around 68. North wind 3 to 8 mph. Chance of precipitation is 60%.
Monday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 80. North wind 8 to 13 mph. Chance of precipitation is 60%.
Monday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 66. Breezy, with a north northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 81. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 66. Northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 81. North northeast wind 9 to 13 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kahului Airport HI
 20.89°N 156.43°W (Elev. 39 ft)
Last Update:
6:01 pm HST Mar 18, 2026
Forecast Valid:
12am HST Mar 19, 2026-6pm HST Mar 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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