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Lahaina, HI Weather
Current conditions
Forecast for this hour (no station report in the last two hours)
Forecast
10-day-
Friday
Partly sunny, with a high near 87. Northeast wind around 8 mph.
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Friday Night
Mostly cloudy, with a low around 76. Northeast wind around 9 mph.
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Saturday
Partly sunny, with a high near 87. North northeast wind around 9 mph.
National Weather Service forecast updated 2 days ago.
Hourly
Hourly forecast- Now87°
- 2 PM87°
- 3 PM87°
- 4 PM86°
- 5 PM84°
- 6 PM81°
- 7 PM79°
- 8 PM78°
- 9 PM78°
- 10 PM78°
- 11 PM78°
- Sat12 AM77°
- 1 AM77°
- 2 AM77°
- 3 AM76°
- 4 AM76°
- 5 AM76°
- 6 AM76°
- 7 AM76°
- 8 AM77°
- 9 AM80°
- 10 AM83°
- 11 AM86°
- 12 PM87°
10-day forecast
Details- WedOct 21Sunny75°86°
- ThuOct 22Mostly Sunny75°87°
- TodayOct 23Partly Sunny76°87°
- SatOct 24Partly Sunny75°87°
- SunOct 25Mostly Cloudy21%75°86°
- MonOct 26Scattered Rain Showers50%75°86°
- TueOct 27Chance Showers And Thunderstorms67%75°86°
- WedOct 28Heavy rain0.41 in76°80°
- ThuOct 29Heavy rain1.61 in75°78°
- FriOct 30Cloudy75°80°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Lahaina
More weather news-
First Alert Forecast: Light winds and mostly dry today, stronger winds with more showers expected from tomorrow through the weekendHONOLULU (HawaiiNewsNow) - Moderate trades will gradually build to breezy levels through Thursday and persist through the weekend. Expect limited clouds and showers to focus along windward and mauka areas, particularly…
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Maui Surf Forecast for October 14, 2026Maui Now Maui Surf Forecast for October 14, 2026 The current long period northwest swell will hold through Wednesday, and then decline Thursday and Friday. By late Friday, a medium period north-northwest swell will…
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First Alert Forecast: Breezy trade winds by week’s endHawaii News Now HONOLULU (HawaiiNewsNow) - Lots of blue sky and sunshine today and for the rest of the work week. The trade winds have settled in and will be with us for a while. The trades are moderate today and should…
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Hawaii County Surf Forecast for October 21, 2026Big Island Now Hawaii County Surf Forecast for October 21, 2026 Forecast for Big Island Windward and Southeast Forecast for Big Island Leeward Small surf for north facing shores is expected through tomorrow before a…
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Hawaii County Weather Forecast for October 21, 2026Tonight: Partly cloudy. Isolated showers in the evening. Lows 68 to 74 near the shore to 52 to 58 near 5000 feet. Light winds. Chance of rain 20 percent. Wednesday: Mostly sunny. Highs around 86 near the shore to around…
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October 19, 2026 Hawaii weather and surf: Tracking blustery trades; Jen RobbinsHawaii News Now October 19, 2026 Hawaii weather and surf: Tracking blustery trades; Jen Robbins Guy Hagi's HNN Sunrise surf and weather report for October 19, 2026 Gusty trades start the week, but a front may approach…
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Hawaii County Surf Forecast for October 20, 2026Big Island Now Hawaii County Surf Forecast for October 20, 2026 Forecast for Big Island Windward and Southeast Forecast for Big Island Leeward Declining north-northwest and west-northwest swells will keep small to tiny…
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Hawaii County Weather Forecast for October 20, 2026Tonight: Partly cloudy with isolated showers. Lows 70 to 75 near the shore to 50 to 57 near 5000 feet. Light winds. Chance of rain 20 percent. Tuesday: Mostly sunny in the morning, then partly sunny with scattered…
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Hawaii County Weather Forecast for October 18, 2026Tonight: Partly cloudy. Isolated showers in the evening. Lows 68 to 75 near the shore to 52 to 58 near 5000 feet. Light winds. Chance of rain 20 percent. Sunday: Mostly sunny. Isolated showers in the afternoon. Highs 84…
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Hawaii County Surf Forecast for October 18, 2026Big Island Now A mix of short period NNW swell which peaked at the outer buoys early this morning, and declining mid- long period swell (12 to 16 seconds) will keep small surf in place through tomorrow. Both of these…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Kahului, HI reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyKahului Area, records since 1954. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Kahului 22 km
- Kīhei 27 km
- Wailuku 18 km
- Haiku-Pauwela 39 km
- Waihee-Waiehu 19 km
- Haʻikū 37 km
- Pukalani 36 km
- Napili-Honokowai 11 km
- Makawao 38 km
- Kula 38 km
- Spreckelsville 28 km
- Wailea 32 km
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.