Lahaina Weather    as of  Mon 20:25 07/28      Conditions     METAR     Leeward Waters     Hawaiian Islands     Policies
TONIGHT
Mostly clear with isolated showers. Lows 69-75. East winds 10-20 mph. Chance rain 20%.
TUESDAY
Sunny. Isolated showers morning. Highs 81-87. East winds 10-20 mph. Chance rain 20%.
TUESDAY NIGHT
Mostly clear with isolated showers. Lows 69-75. Northeast winds 10-20 mph. Chance rain 20%.
WEDNESDAY
Sunny with isolated showers. Highs 81-87. East winds 10-20 mph. Chance rain 20%.
WEDNESDAY NIGHT
Partly cloudy with isolated showers. Lows 69-75. East winds 10-20 mph. 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 Cloudy81.017.325.3East15.0066.2--
Lanai City AirportFair73.08.1--East10.0068.01016.4
Molokai AirportFair76.06.9--Northeast10.0071.11017.1
Kahului AirportA Few Clouds78.012.7--East10.0066.91016.7
Honolulu International AirportPartly Cloudy81.09.2--Northeast10.0066.91016.5
Kailua / KonaOvercast83.04.6--South10.0071.11015.4

METAR TOP

PHJH 290350Z 07015G22KT 15SM FEW030 FEW045 SCT200 27/19 A3000 RMK
PHNY 290556Z AUTO 11007KT 10SM CLR 23/20 A3008 RMK AO2 TSNO 53007
PHMK 290554Z AUTO 04006KT 10SM CLR 24/22 A3003 RMK AO2 SLP171
PHOG 290554Z 07011KT 10SM FEW045 26/19 A3001 RMK AO2 SLP167
PHNL 290553Z 04008KT 10SM FEW025 SCT036 SCT044 27/19 A3002 RMK AO2
PHKO 290553Z 19004KT 10SM BKN048 OVC055 28/22 A2998 RMK AO2 SLP154
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Leeward Waters Forecasts TOP

MAUI COUNTY LEEWARD WATERS MAALAEA BAY PAILOLO CHANNEL
TONIGHT
East winds 15 kt. Wind waves 6 ft.
Headlines
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST WEDNESDAY
Headlines
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST WEDNESDAY
TUESDAY
East winds 15 kt. Wind waves 6 ft.
TONIGHT
North winds-25 kt. Wind waves 6 ft.
TONIGHT
East winds-25 kt. Wind waves 10 ft. Isolated showers.
TUESDAY NIGHT
Northeast winds 20 kt. Wind waves 6 ft.
TUESDAY
North winds-25 kt. Wind waves 7 ft.
TUESDAY
East winds-25 kt. Wind waves 10 ft. Isolated showers morning.
WEDNESDAY
Northeast winds 15 kt. Wind waves 6 ft.
TUESDAY NIGHT
North winds-25 kt. Wind waves 7 ft.
TUESDAY NIGHT
East winds-25 kt. Wind waves 10 ft. Isolated showers.
WEDNESDAY NIGHT
East winds 20 kt. Wind waves 7 ft. Isolated showers evening.
WEDNESDAY
North winds-25 kt. Wind waves 6 ft.
WEDNESDAY
East winds-25 kt. Wind waves 10 ft. Isolated showers morning.

Hawaiian Islands Weather TOP

Synopsis: High pressure far northeast the state will maintain moderate-locally fresh trade winds across the islands. Showers carried by the trades will affect mainly windward and mauka areas for the next several days. A surge in moisture from the southeast could bring an increase in showers and more humid conditions late week.
Discussion: Water vapor imagery shows an upper level trough north the state,, ridge-the southeast. At the surface, high pressure is located far northeast the state,, trough far-the north. 00Z soundings show inversions ranging from 4kft at Lihue-6kft at Hilo. The Hilo inversion is also weaker,, secondary inversion near 12kft. Precipitable waters are also 1.34-1.44 inches respectively, which is near normal for this time year. Early afternoon mimic total precipitable water imagery shows a pocket moisture near the Big Island, with drier air across the smaller ...
Aviation: The isolated TCU with tops between 150 and 180 kft along the lee slopes Mauna Kea and Mauna Loa should begin weaken with sunset. Elsewhere, weather over islands will remain rather benign into this evening and tonight. Brief passing showers may bring isol MVFR conditions, mainly for windward and mauka areas. Moderate-locally gusty trade winds are forecast-continue through the period. Airmet tango is in effect for low level turb lee the terrain. Otherwise, there are no other airmets.
Marine: An ascat pass from this morning showed a wide area 25 knot winds through the Alenuihaha channel, with some 25 knot barbs near South Point as well. Models show the gradient gradually tightening over the next couple days as low pressure passes far south the area. Therefore the current small craft advisory for the typically windier areas near Maui and the Big Island will likely remain in effect at least through Wednesday. A series small southerly swells will bring below-near normal surf for south facing shores. A larger swell filling in Friday afternoon should bring near-...

Policies TOP

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