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Lahaina, HI Weather Forecast | 5 Day

Updated: Sat Sep 26th 2026 3:15 PM HST

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Lahaina, HI Weather Forecast - 9-26-26 - Scattered Showers

Scattered Showers

Sat 9-26-26

Scattered Showers with a high of 78°F and a low of 76°F. Rainfall expected to have a 69% chance with an estimated 0.05in. Winds will be strong at speeds peaking at 32mph and gusts of 38.5mph at 10 PM. High humidity with average of 82% is anticipated, the maximum being 82% at 4 PM and 78% being its lowest at 11 PM. Barometric pressure is its highest of 29.9inHg at 9 PM, a lowest point of 29.85inHg at 4 PM with an avg 29.88inHg.

    • HI: 78°F
    • LO: 76°F
    • Rainfall: 69% | est. 0.05in
    • Snowfall: 0%
    • Wind
      31.1 mph
    • Humidity
      82% avg.
    • UV Index
      8.4
    • Air Quality
      Good
    • Sunrise
      06:16 AM
    • Sunset
      06:19 PM
    • Moonrise
      06:25 PM
    • Moonset
      06:21 AM
    • Moon Phase
      Full Moon
Lahaina, HI Weather Forecast - 9-27-26 - Overcast

Overcast

Weather Tomorrow, Sun 9-27-26

Overcast with a high of 79°F and a low of 76°F. There's a moderate 29% chance of rainfall with an estimated 0.01in. Winds will be strong at speeds peaking at 31mph and gusts of 37.8mph at 1 AM. The humidity will be on the higher side, averaging about 73%, the maximum being 79% at 12 AM and 68% being its lowest at 11 AM. Barometric pressure is its highest of 29.92inHg at 11 PM, a lowest point of 29.81inHg at 4 PM with an avg 29.86inHg.

    • HI: 79°F
    • LO: 76°F
    • Rainfall: 29% | est. 0.01in
    • Snowfall: 0%
    • Wind
      30.9 mph
    • Humidity
      73% avg.
    • UV Index
      10.8
    • Air Quality
      Good
    • Sunrise
      06:16 AM
    • Sunset
      06:18 PM
    • Moonrise
      06:59 PM
    • Moonset
      07:13 AM
    • Moon Phase
      Waning Gibbous
Lahaina, HI Weather Forecast - 9-28-26 - Overcast

Overcast

Mon 9-28-26

Overcast with a high of 81°F and a low of 77°F. There might be light rainfall having a 15% chance with an estimated 0in. Winds will be strong at speeds peaking at 21mph and gusts of 30.6mph at 4 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 77% at 11 PM and 65% being its lowest at 9 AM. Barometric pressure is its highest of 29.93inHg at 9 PM, a lowest point of 29.86inHg at 3 AM with an avg 29.9inHg.

    • HI: 81°F
    • LO: 77°F
    • Rainfall: 15% | est. 0in
    • Snowfall: 0%
    • Wind
      20.6 mph
    • Humidity
      71% avg.
    • UV Index
      11
    • Air Quality
      Good
    • Sunrise
      06:17 AM
    • Sunset
      06:17 PM
    • Moonrise
      07:37 PM
    • Moonset
      08:07 AM
    • Moon Phase
      Waning Gibbous
Lahaina, HI Weather Forecast - 9-29-26 - Scattered Showers

Scattered Showers

Tue 9-29-26

Scattered Showers with a high of 80°F and a low of 77°F. There's a moderate 36% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 15mph on average and gusts of 25.9mph at 9 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 82% at 10 PM and 72% being its lowest at 10 AM. Barometric pressure is its highest of 29.95inHg at 11 PM, a lowest point of 29.88inHg at 4 PM with an avg 29.92inHg.

    • HI: 80°F
    • LO: 77°F
    • Rainfall: 36% | est. 0.01in
    • Snowfall: 0%
    • Wind
      14.8 mph
    • Humidity
      76% avg.
    • UV Index
      11.1
    • Air Quality
      Good
    • Sunrise
      06:17 AM
    • Sunset
      06:16 PM
    • Moonrise
      08:19 PM
    • Moonset
      09:04 AM
    • Moon Phase
      Waning Gibbous
Lahaina, HI Weather Forecast - 9-30-26 - Scattered Showers

Scattered Showers

Wed 9-30-26

Scattered Showers with a high of 79°F and a low of 77°F. There's a moderate 42% chance of rainfall with an estimated 0.03in. Wind will be moderate, blowing around 17mph on average and gusts of 25.7mph at 10 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 80% at 12 AM and 71% being its lowest at 5 PM. Barometric pressure is its highest of 29.97inHg at 10 AM, a lowest point of 29.91inHg at 4 PM with an avg 29.94inHg.

    • HI: 79°F
    • LO: 77°F
    • Rainfall: 42% | est. 0.03in
    • Snowfall: 0%
    • Wind
      16.1 mph
    • Humidity
      76% avg.
    • UV Index
      10.4
    • Air Quality
      Good
    • Sunrise
      06:17 AM
    • Sunset
      06:15 PM
    • Moonrise
      09:07 PM
    • Moonset
      10:04 AM
    • Moon Phase
      Waning Gibbous
Lahaina, HI Weather Forecast - 10-1-26 - Scattered Showers

Scattered Showers

Thu 10-1-26

Scattered Showers with a high of 78°F and a low of 76°F. There might be light rainfall having a 19% chance with an estimated 0in. Wind will be moderate, blowing around 15mph on average and gusts of 15mph at 8 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 78% at 6 AM and 68% being its lowest at 11 AM. Barometric pressure is its highest of 29.97inHg at 8 AM, a lowest point of 29.91inHg at 4 PM with an avg 29.95inHg.

    • HI: 78°F
    • LO: 76°F
    • Rainfall: 19% | est. 0in
    • Snowfall: 0%
    • Wind
      14.1 mph
    • Humidity
      74% avg.
    • UV Index
      7
    • Air Quality
      TBA
    • Sunrise
      06:17 AM
    • Sunset
      06:14 PM
    • Moonrise
      10:02 PM
    • Moonset
      11:06 AM
    • Moon Phase
      Last Quarter

This 5-Day weather forecast is relevant for ZIP codes 96761 and 96767, accurately covering areas of Lahaina, HI.

Currently

Patchy Rain Nearby 77°F
29.84 inHg.
Barometer
82%
Humidity
ENE 42.5 mph
Wind
Patchy Rain Nearby

National Outlook

5 Day Forecast Nearby

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