On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
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Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Mostly Cloudy

87°F

31°C

Humidity 72%
Wind Speed NE 15 mph
Barometer 29.88 in (1012.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 30 Aug 1:54 pm HST
Extended Forecast for

Wailuku HI

High Surf Advisory until Tuesday 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until Tuesday 06:00pm

    NOW until
    6:00pm Tue

    High Surf Advisory

  • This
    Afternoon

    This Afternoon: Scattered showers.  Partly sunny, with a high near 87. Breezy, with a northeast wind around 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    High: 87 °F

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 71. Northeast wind 9 to 13 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 71 °F

  • Monday

    Monday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 85. Breezy, with a north wind 9 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Breezy

    High: 85 °F

  • Monday
    Night

    Monday Night: Showers likely.  Mostly cloudy, with a low around 71. Breezy, with a north wind 13 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Breezy

    Low: 71 °F

  • Tuesday

    Tuesday: Showers likely, mainly before 9am.  Partly sunny, with a high near 85. North wind 5 to 14 mph becoming east in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 71. East wind 5 to 14 mph becoming southwest in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 71 °F

  • Wednesday

    Wednesday: Scattered showers.  Partly sunny, with a high near 85. South wind around 11 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 71. South wind around 8 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 71 °F

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 87. Breezy, with a northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 71. Northeast wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 85. Breezy, with a north wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely. Mostly cloudy, with a low around 71. Breezy, with a north wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly before 9am. Partly sunny, with a high near 85. North wind 5 to 14 mph becoming east in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 71. East wind 5 to 14 mph becoming southwest in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 85. South wind around 11 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 71. South wind around 8 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Partly sunny, with a high near 85. South wind around 7 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 71. Southeast wind around 6 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Widespread haze. Partly sunny, with a high near 85. Southeast wind around 6 mph. Chance of precipitation is 40%.
Friday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 71. Southeast wind around 6 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. Widespread haze. Mostly sunny, with a high near 85. East wind around 6 mph. Chance of precipitation is 30%.
  Click Map For Forecast
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
11:12 am HST Aug 30, 2015
2pm HST Aug 30, 2015-6pm HST Sep 5, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database