Lahaina Weather    as of  Sat 00:04 08/30      Conditions     METAR     Leeward Waters     Hawaiian Islands     Policies
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HIGH SURF ADVISORY IN EFFECT UNTIL 6 AM HST SUNDAY
TONIGHT
Mostly cloudy early evening then becoming mostly clear. Scattered showers early evening, then isolated showers late evening and overnight. Lows 66-74. East winds up-10 mph. Chance rain 30%.
SATURDAY
Mostly sunny morning then becoming partly sunny. Isolated showers until mid morning. Isolated showers early afternoon, then scattered showers late afternoon. Highs 84-89. Northeast winds up-10 mph. Chance rain 30%.
SATURDAY NIGHT
Mostly cloudy early evening then becoming mostly clear. Scattered showers early evening. Lows 66-74. East winds near 10 mph evening becoming light. Chance rain 30%.
SUNDAY
Sunny morning then becoming partly sunny. Isolated showers. Highs 84-89. Light winds becoming east near 10 mph afternoon. Chance rain 20%.
Maui Satellite
Expected Radar Hazards
Predominant Wx
Radar
Hazard Chart
Windspeed Forecast Wind Gust Forecast Tropical Outlook
Windspeed Chart
Windgust Chart
Satellite

Current Conditions TOP

LocationWeatherTemp (F)Wind
Speed
Wind
Gusts
Wind
Dir
VisibilityDewpointPressure
(mb)
Lahaina / West MauiPartly Cloudy82.013.8--Northeast15.0068.0--
Lanai City AirportFair72.05.8--East10.0068.01013.1
Molokai AirportA Few Clouds75.05.8--Northeast10.0070.01014.4
Kahului AirportFair75.04.6--North10.0068.01014.0
Honolulu International AirportA Few Clouds78.03.5--Northwest10.0066.91013.6
Kailua / KonaFair79.04.6--East10.0069.11013.0

METAR TOP

PHJH 300350Z 03012KT 15SM FEW025 SCT040 28/20 A2990 RMK LAST
PHNY 300956Z AUTO 10005KT 10SM CLR 22/20 A2999 RMK AO2 TSNO
PHMK 300954Z AUTO 03005KT 10SM FEW070 24/21 A2995 RMK AO2 SLP144
PHOG 300954Z AUTO 01004KT 10SM CLR 24/20 A2993 RMK AO2 SLP140
PHNL 300953Z 33003KT 10SM FEW033 26/19 A2993 RMK AO2 SLP136
PHKO 300953Z AUTO 11005KT 10SM BKN036 OVC042 26/20 A2991 RMK AO2
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Leeward Waters Forecasts TOP

MAUI COUNTY LEEWARD WATERS MAALAEA BAY PAILOLO CHANNEL
REST OF TONIGHT
East winds 10 kt. Wind waves 2 ft or less. Mixed swell south 4 ft and east 4 ft. Isolated showers.
REST OF TONIGHT
East winds 10 kt late evening becoming variable less than 10 kt. Wind waves 2 ft or less. South swell 4 ft.
REST OF TONIGHT
Northeast winds 10 kt. Wind waves 3 ft. Mixed swell south 4 ft and east 4 ft. Isolated showers.
SATURDAY
East winds 10 kt. Wind waves 2 ft or less. Mixed swell south 4 ft and east 4 ft. Isolated showers afternoon.
SATURDAY
Northeast winds 10 kt. Wind waves 2 ft or less. South swell 4 ft. Isolated showers afternoon.
SATURDAY
East winds 10 kt. Wind waves 3 ft morning then 2 ft or less. Mixed swell south 4 ft and east 4 ft. Isolated showers through the day.
SATURDAY NIGHT
East winds 10 kt. Wind waves 2 ft or less. Mixed swell south 3 ft and east 4 ft. Isolated showers evening.
SATURDAY NIGHT
Winds variable less than 10 kt. Wind waves 2 ft or less. South swell 3 ft. Isolated showers evening.
SATURDAY NIGHT
East winds 10 kt. Wind waves 2 ft or less then 3 ft after midnight. Mixed swell south 3 ft and east 4 ft. Isolated showers evening.
SUNDAY
Northeast winds 10 kt morning becoming variable less than 10 kt. Wind waves 2 ft or less. Mixed swell south 3 ft and east 3 ft. Isolated showers afternoon.
SUNDAY
Winds variable less than 10 kt. Wind waves 2 ft or less. South swell 3 ft. Isolated showers afternoon.
SUNDAY
East winds 10 kt. Wind waves 3 ft morning then 2 ft or less. Mixed swell south 3 ft and east 3 ft. Isolated showers afternoon.
SUNDAY NIGHT
East winds 10 kt. Wind waves 2 ft or less. Mixed swell south 3 ft and east 3 ft. Isolated showers evening.
SUNDAY NIGHT
Winds variable less than 10 kt. Wind waves 2 ft or less. South swell 3 ft. Isolated showers evening.
SUNDAY NIGHT
East winds 10 kt. Wind waves 3 ft. Mixed swell south 3 ft and east 3 ft. Isolated showers evening.

Hawaiian Islands Weather TOP

Synopsis: Gentle trade winds will prevail across the aloha state through the labor day holiday weekend. These lighter winds will allow local seabreezes-develop across most interior and leeward sections each afternoon, producing localized cloud buildups and some showers. Local land breezes will bring clearing skies over these same areas at night. The weak trade winds will continue-carry some low clouds and brief showers into windward and mauka areas, especially nights and mornings. A more typical trade wind weather pattern may return-the islands by the middle next week.
Discussion: The pressure gradient south a 1025 mb subtropical surface high near 40°N 161°W, or more than 1300 miles north Honolulu, continues-maintain the low-level trade wind flow across the aloha state early this evening. This high is moving toward the east at about 10 mph. The remnant surface trough associated with former northeastern Pacific tropical cyclone Lowell, which is located about 700 miles north Hilo, is moving westward at about 10 mph. Satellite imagery also indicates there is a small low cloud swirl, apparently denoting a weak low-level trough, centered about 180 miles ...
Aviation: Light trades will continue overnight with some local land breezes. Isolated showers may bring isolated MVFR conditions, but overall VFR conditions are expected-prevail. Light trades Saturday may allow for some afternoon sea breezes, but again VFR conditions are expected-prevail. No airmets are in effect.
Marine: Above normal surf produced by the current south swell continues-require a high surf advisory along south facing shores the main Hawaiian island chain early this evening. The Barbers Point buoy continues-show a significant wave height 4-5 feet, period near 14 seconds from an azimuth 190 degrees. Guidance from the Wave Watch III model suggests this elevated surf will continue through Saturday night. As a result, the high surf advisory remains in effect through 6 am HST Sunday. Looking ahead, another reinforcing south swell is forecast-arrive on Sunday, with ...

Policies TOP

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