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

71°F

22°C

Humidity 81%
Wind Speed NE 10 G 23 mph
Barometer 29.97 in (1015.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 9 Mar 12:54 am HST
Extended Forecast for

Wailuku HI

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 66. North northeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Widespread haze. Mostly sunny, with a high near 80. North wind 5 to 11 mph becoming east in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers after midnight. Widespread haze. Partly cloudy, with a low around 67. East southeast wind 6 to 8 mph. Chance of precipitation is 10%.

    Low: 67 °F

    Haze then
    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 79. East southeast wind around 6 mph. Chance of precipitation is 30%.

    High: 79 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 70. South wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 77. South southeast wind 6 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 77 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. South wind around 11 mph. Chance of precipitation is 80%.

    Low: 71 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 79. South wind 7 to 11 mph. Chance of precipitation is 70%.

    High: 79 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Southeast wind 7 to 11 mph. Chance of precipitation is 80%.

    Low: 70 °F

    Heavy Rain

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 66. North northeast wind around 6 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Widespread haze. Mostly sunny, with a high near 80. North wind 5 to 11 mph becoming east in the afternoon. Chance of precipitation is 20%.
Monday Night
Isolated showers after midnight. Widespread haze. Partly cloudy, with a low around 67. East southeast wind 6 to 8 mph. Chance of precipitation is 10%.
Tuesday
Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 79. East southeast wind around 6 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 70. South wind 3 to 6 mph. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 77. South southeast wind 6 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. South wind around 11 mph. Chance of precipitation is 80%.
Thursday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 79. South wind 7 to 11 mph. Chance of precipitation is 70%.
Thursday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Southeast wind 7 to 11 mph. Chance of precipitation is 80%.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Breezy, with a south wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Windy, with a south wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Windy, with a south wind 23 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Windy, with a south wind around 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Windy, with a south southwest wind 16 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
Last Update:
6:29 pm HST Mar 8, 2026
Forecast Valid:
1am HST Mar 9, 2026-6pm HST Mar 15, 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