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Model estimate for 9:00 AM HST (no recent station report)

Lahaina, HI weather

Overcast and 78°26°.

Today: low 74°23° (likely 73°23° to 76°24°), high 84°29° (likely 78°26° to 84°29°).

Mostly agree

Now 78°26°

Cloudy

Wind
10 mph16 km/h
From the north-northeast. 1016–16 mph26 km/h through 9 PM
Dew point
69°21°
Muggy
UV index
2Low
High 12–3 PM · peak 7
Air quality
8Good
Main pollutant: PM2.5 (fine particles)

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

Good hours for
  • High 84°29° today at noon
  • Low 74°23° tonight at 3 AM
  1. This morningUp to 83°28° by 11 AM · Mostly cloudy · rain chance 20%
  2. This afternoonNear 83°28° · Mostly cloudy · rain chance 20%
  3. TonightDown to 74°23° by 3 AM · rain chance 10% · Mostly cloudy
  4. Tomorrow morningUp to 82°28° by 11 AM · Partly cloudy
  5. Tomorrow afternoonNear 82°28° · Mostly cloudy
  6. Tomorrow nightDown to 74°23° by 3 AM · Partly cloudy
  7. Monday morningNear 75°24° · Partly cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 9aCloudy78°26° (likely 77°25° to 79°26°)78°26°20%, 0.01 in0.3 mm10 mph16 km/h from NNE, gusts 14 mph23 km/h76%71%2
Sat 10aShowers80°27° (likely 77°25° to 81°27°)84°29°20%, 0.01 in0.3 mm10 mph16 km/h from NNE, gusts 14 mph23 km/h70%67%4
Sat 11aShowers83°28° (likely 78°26° to 83°28°)87°31°20%, 0.01 in0.3 mm10 mph16 km/h from NNE, gusts 15 mph24 km/h66%68%5
Sat 12pShowers84°29° (likely 78°26° to 84°29°)88°31°20%10 mph16 km/h from NNE, gusts 14 mph23 km/h63%65%7
Sat 1pShowers84°29° (likely 77°25° to 84°29°)88°31°20%10 mph16 km/h from NNE, gusts 14 mph22 km/h63%65%7
Sat 2pShowers84°29° (likely 77°25° to 84°29°)88°31°20%14 mph23 km/h from NNE, gusts 14 mph23 km/h63%64%6
Sat 3pShowers84°29° (likely 77°25° to 84°29°)88°31°20%14 mph23 km/h from NNE, gusts 16 mph26 km/h63%64%5
Sat 4pShowers83°28° (likely 77°25° to 83°28°)87°31°20%14 mph23 km/h from NNE, gusts 16 mph26 km/h65%78%3
Sat 5pShowers81°27° (likely 77°25° to 81°27°)84°29°20%16 mph26 km/h from NNE, gusts 17 mph27 km/h70%74%1
Sat 6pPartly cloudy79°26° (likely 76°24° to 79°26°)79°26°10%16 mph26 km/h from NNE, gusts 19 mph30 km/h74%71%0
Sat 7pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°10%16 mph26 km/h from NNE, gusts 19 mph30 km/h78%81%0
Sat 8pPartly cloudy76°24° (likely 74°23° to 76°24°)76°24°10%15 mph24 km/h from NE, gusts 18 mph30 km/h80%76%0
Sat 9pPartly cloudy76°24° (likely 74°23° to 76°24°)76°24°10%15 mph24 km/h from NE, gusts 18 mph29 km/h80%75%0
Sat 10pCloudy76°24° (likely 74°23° to 76°24°)76°24°10%15 mph24 km/h from NE, gusts 17 mph28 km/h80%76%0
Sat 11pCloudy76°24° (likely 74°23° to 76°24°)76°24°10%12 mph19 km/h from ENE, gusts 16 mph26 km/h80%72%0
Sun 12aPartly cloudy75°24° (likely 74°23° to 75°24°)75°24°10%12 mph19 km/h from ENE, gusts 16 mph25 km/h81%49%0
Sun 1aPartly cloudy75°24° (likely 73°23° to 75°24°)75°24°10%12 mph19 km/h from ENE, gusts 14 mph22 km/h82%48%0
Sun 2aPartly cloudy75°24° (likely 73°23° to 75°24°)75°24°10%10 mph16 km/h from NE, gusts 14 mph22 km/h82%49%0
Sun 3aPartly cloudy74°23° (likely 73°23° to 75°24°)74°23°10%10 mph16 km/h from NE, gusts 13 mph21 km/h81%48%0
Sun 4aPartly cloudy74°23° (likely 73°23° to 75°24°)74°23°10%10 mph16 km/h from NE, gusts 13 mph21 km/h80%47%0
Sun 5aPartly cloudy74°23° (likely 73°23° to 75°24°)74°23°10%13 mph21 km/h from NNE, gusts 13 mph21 km/h79%46%0
Sun 6aMostly sunny74°23° (likely 73°23° to 75°24°)74°23°5%13 mph21 km/h from NNE, gusts 13 mph21 km/h79%50%0
Sun 7aMostly sunny74°23° (likely 73°23° to 75°24°)74°23°5%13 mph21 km/h from NNE, gusts 14 mph22 km/h79%55%0
Sun 8aMostly sunny75°24° (likely 74°23° to 75°24°)75°24°5%9 mph14 km/h from NNE, gusts 15 mph24 km/h76%55%1
Sun 9aMostly sunny77°25° (likely 75°24° to 77°25°)77°25°5%9 mph14 km/h from NNE, gusts 15 mph24 km/h70%54%2
Sun 10aMostly sunny80°27° (likely 76°24° to 80°27°)82°28°5%9 mph14 km/h from NNE, gusts 14 mph22 km/h64%55%4
Sun 11aMostly sunny82°28° (likely 76°24° to 82°28°)84°29°5%12 mph19 km/h from NNE, gusts 13 mph20 km/h59%53%4
Sun 12pPartly sunny83°28° (likely 77°25° to 83°28°)85°29°10%12 mph19 km/h from NNE, gusts 12 mph19 km/h57%44%7
Sun 1pPartly sunny83°28° (likely 77°25° to 83°28°)85°29°10%12 mph19 km/h from NNE, gusts 12 mph19 km/h57%57%7
Sun 2pPartly sunny83°28° (likely 76°24° to 83°28°)85°29°10%14 mph23 km/h from NNE, gusts 12 mph20 km/h57%56%7
Sun 3pPartly sunny83°28° (likely 76°24° to 83°28°)85°29°10%14 mph23 km/h from NNE, gusts 13 mph21 km/h56%60%5
Sun 4pPartly sunny82°28° (likely 76°24° to 82°28°)84°29°10%14 mph23 km/h from NNE, gusts 14 mph22 km/h57%79%3
Sun 5pPartly sunny80°27° (likely 75°24° to 80°27°)82°28°10%9 mph14 km/h from NE, gusts 14 mph23 km/h60%70%1
Sun 6pPartly cloudy78°26° (likely 74°23° to 78°26°)78°26°5%9 mph14 km/h from NE, gusts 15 mph24 km/h64%60%0
Sun 7pCloudy76°24° (likely 74°23° to 76°24°)76°24°5%9 mph14 km/h from NE, gusts 14 mph22 km/h68%80%0
Sun 8pPartly cloudy76°24° (likely 73°23° to 76°24°)76°24°5%9 mph14 km/h from NE, gusts 12 mph19 km/h70%48%0
Sun 9pPartly cloudy76°24° (likely 73°23° to 76°24°)76°24°5%9 mph14 km/h from NE, gusts 10 mph16 km/h70%44%0
Sun 10pPartly cloudy76°24° (likely 72°22° to 76°24°)76°24°5%9 mph14 km/h from NE, gusts 9 mph14 km/h70%14%0
Sun 11pPartly cloudy76°24° (likely 72°22° to 76°24°)76°24°5%7 mph11 km/h from NE, gusts 7 mph12 km/h70%14%0
Mon 12aClear75°24° (likely 71°22° to 76°24°)75°24°0%7 mph11 km/h from NE, gusts 7 mph12 km/h70%14%0
Mon 1aClear75°24° (likely 71°22° to 75°24°)75°24°0%7 mph11 km/h from NE, gusts 7 mph11 km/h71%15%0
Mon 2aClear75°24° (likely 71°22° to 75°24°)75°24°0%7 mph11 km/h from NE, gusts 6 mph10 km/h72%19%0
Mon 3aMostly clear74°23° (likely 71°22° to 75°24°)74°23°0%7 mph11 km/h from NE, gusts 6 mph10 km/h73%43%0
Mon 4aMostly clear74°23° (likely 71°22° to 75°24°)74°23°0%7 mph11 km/h from NE, gusts 7 mph11 km/h73%48%0
Mon 5aMostly clear74°23° (likely 70°21° to 75°24°)74°23°0%6 mph10 km/h from NE, gusts 7 mph12 km/h74%54%0
Mon 6aMostly sunny74°23° (likely 70°21° to 75°24°)74°23°5%6 mph10 km/h from NE, gusts 7 mph11 km/h73%50%0
Mon 7aMostly sunny74°23° (likely 71°22° to 75°24°)74°23°5%6 mph10 km/h from NE, gusts 7 mph11 km/h72%52%0
Mon 8aMostly sunny75°24° (likely 74°23° to 75°24°)75°24°5%6 mph10 km/h from NE, gusts 7 mph11 km/h68%56%1

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Showers. High 84°29°, low 74°23°. Typical 88°31° / 70°21°. Rain 0.02 in0.5 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Showers, 83°28°

      20% chance · 0.03 in0.8 mm

    2. Afternoon

      noon–6 PM

      Showers, 84°29°

      20% chance

    3. Evening

      6 PM–midnight

      Partly cloudy, 76°24°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 74°23°

      Dry

    Official NWS forecast

    Today: Isolated rain showers. Partly sunny, with a high near 84. North northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Tonight: Partly cloudy, with a low around 74. Northeast wind 10 to 16 mph, with gusts as high as 22 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    78°26°–84°29°
    Low, likely
    73°23°–76°24°
    Typical high / low
    88°31° / 70°21°
    Wind
    17 mph27 km/h, gusts 27 mph43 km/h
    UV peak
    7
  2. Tomorrow, Oct 25. Partly sunny. High 83°28°, low 74°23°. Typical 88°31° / 70°21°. Dry. Mostly agree. Best day outdoors this week.
    1. Morning

      6 AM–noon

      Mostly sunny, 75°24°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 83°28°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 76°24°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 74°23°

      Dry

    Official NWS forecast

    Day: Mostly sunny, with a high near 83. Northeast wind 9 to 14 mph, with gusts as high as 18 mph.

    Night: Partly cloudy, with a low around 74. Northeast wind 6 to 9 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    Best day outdoors this week: the one dry, mild day the forecasts agree on (high 83°28°).

    High, likely
    77°25°–83°28°
    Low, likely
    72°22°–75°24°
    Typical high / low
    88°31° / 70°21°
    Wind
    17 mph27 km/h, gusts 23 mph37 km/h
    UV peak
    7
  3. Monday, Oct 26. Partly sunny. High 84°29°, low 75°24°. Typical 88°31° / 70°21°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Mostly sunny, 75°24°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 81°27°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 75°24°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 74°23°

      30% chance · 0.02 in0.5 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 84. Northeast wind around 7 mph.

    Night: Scattered rain showers. Mostly cloudy, with a low around 75. Northeast wind 7 to 12 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    77°25°–85°29°
    Low, likely
    70°21°–75°24°
    Typical high / low
    88°31° / 70°21°
    Wind
    17 mph27 km/h, gusts 22 mph36 km/h
    UV peak
    7
  4. Tuesday, Oct 27. Thunderstorms. High 83°28°, low 75°24°. Typical 88°31° / 70°21°. Storms 1.1 in28 mm, 80% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Showers, 76°24°

      50% chance · 0.2 in5.2 mm

    2. Afternoon

      noon–6 PM

      Rain, 78°26°

      70% chance · 0.49 in12 mm

    3. Evening

      6 PM–midnight

      Rain, 75°24°

      70% chance · 0.6 in15 mm

    4. Overnight

      midnight–6 AM

      Rain, 73°23°

      60% chance · 0.51 in13 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 83. Northeast wind 7 to 12 mph. Chance of precipitation is 80%.

    Night: Frequent showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 75. East northeast wind 6 to 9 mph. Chance of precipitation is 80%.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    76°24°–83°28°
    Low, likely
    71°22°–75°24°
    Typical high / low
    88°31° / 70°21°
    Wind
    16 mph25 km/h, gusts 31 mph50 km/h
  5. Wednesday, Oct 28. Thunderstorms. High 83°28°, low 75°24°. Typical 88°31° / 70°21°. Storms 1.5 in37 mm, 80% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Showers, 74°23°

      60% chance · 0.33 in8.4 mm

    2. Afternoon

      noon–6 PM

      Showers, 75°24°

      60% chance · 0.39 in9.9 mm

    3. Evening

      6 PM–midnight

      Cloudy, 74°23°

      60% chance · 0.03 in0.7 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 75°24°

      70% chance · 0.05 in1.3 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Frequent showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 83. East northeast wind 3 to 8 mph. Chance of precipitation is 80%.

    Night: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 75. Southeast wind around 3 mph. Chance of precipitation is 80%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    75°24°–83°28°
    Low, likely
    70°21°–75°24°
    Typical high / low
    88°31° / 70°21°
    Wind
    16 mph25 km/h, gusts 24 mph39 km/h
    UV peak
    1
  6. Thursday, Oct 29. Thunderstorms. High 83°28°, low 75°24°. Typical 88°31° / 69°21°. Storms 0.31 in7.9 mm, 80% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 76°24°

      70% chance · 0.08 in2 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 78°26°

      70% chance · 0.16 in4 mm

    3. Evening

      6 PM–midnight

      Drizzle, 76°24°

      60% chance · 0.03 in0.8 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 75°24°

      40% chance · 0.02 in0.5 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 83. Southeast wind around 5 mph. Chance of precipitation is 80%.

    Night: Showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a low around 75. East wind around 5 mph. Chance of precipitation is 70%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–83°28°
    Low, likely
    73°23°–75°24°
    Typical high / low
    88°31° / 69°21°
    Wind
    15 mph24 km/h, gusts 24 mph39 km/h
    UV peak
    7
  7. Friday, Oct 30. Showers. High 84°29°, low 75°24°. Typical 88°31° / 69°21°. Rain 0.13 in3.3 mm, 60% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 77°25°

      40% chance · 0.02 in0.4 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 80°27°

      40% chance · 0.08 in1.9 mm

    3. Evening

      6 PM–midnight

      Cloudy, 77°25°

      40% chance · 0.03 in0.7 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 76°24°

      20% chance · 0.04 in0.9 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Rain showers likely. Mostly cloudy, with a high near 84. Northeast wind around 6 mph. Chance of precipitation is 60%.

    Night: Mostly cloudy, with a low around 75. Northeast wind around 7 mph. Chance of precipitation is 50%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    78°26°–84°29°
    Low, likely
    74°23°–77°25°
    Typical high / low
    88°31° / 69°21°
    Wind
    13 mph22 km/h, gusts 20 mph32 km/h
    UV peak
    7
  8. Saturday, Oct 31. Showers. High 80°27°, low 75°24°. Typical 87°31° / 69°21°. Rain 0.46 in12 mm, 30% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 77°25°

      20% chance · 0.06 in1.5 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 79°26°

      30% chance · 0.2 in5 mm

    3. Evening

      6 PM–midnight

      Partly cloudy, 75°24°

      30% chance · 0.3 in7.5 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 74°24°

      20% chance · 0.41 in11 mm

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    77°25°–83°28°
    Low, likely
    74°23°–75°24°
    Typical high / low
    87°31° / 69°21°
    Wind
    17 mph27 km/h, gusts 27 mph44 km/h
    UV peak
    5
  9. Sunday, Nov 1. Cloudy. High 80°27°, low 74°23°. Typical 87°31° / 69°21°. Rain 1.2 in31 mm, 30% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 75°24°

      30% chance · 0.35 in8.9 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 80°26°

      30% chance · 0.2 in5.1 mm

    3. Evening

      6 PM–midnight

      Cloudy, 76°24°

      30% chance · 0.08 in2.1 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 75°24°

      30% chance · 0.07 in1.8 mm

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    77°25°–84°29°
    Low, likely
    73°23°–76°24°
    Typical high / low
    87°31° / 69°21°
    Wind
    17 mph28 km/h, gusts 28 mph44 km/h
    UV peak
    7
  10. Monday, Nov 2. Cloudy. High 79°26°, low 74°23°. Typical 87°31° / 69°21°. Rain 0.2 in5.1 mm, 30% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 75°24°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 79°26°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 76°24°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    78°26°–81°27°
    Low, likely
    72°22°–76°24°
    Typical high / low
    87°31° / 69°21°
    Wind
    16 mph26 km/h
    UV peak
    7

The outlook

  1. Today

    Dry, high 84°, low 74°.

  2. Tomorrow

    Dry, high 83°, low 74°.

  3. Monday

    Dry, high 84°, low 75°.

  4. Rest of week

    Highs 79–84°; chance of precipitation on Tuesday, Wednesday, Thursday, Friday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (HFO) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Kahoma Stream at Kahoma Stream

0.4 mi
Below flood stage
Level
0.5 ft

Reading from Sat 7:35 AM · NWS gauge page

Honokohau Stream near Honokohau

7.2 mi
Below flood stage
Level
3.6 ft
Flow
256 cfs

Reading from Sat 7:45 AM · NWS gauge page

Wailuku River (Maui) near Wailuku

8.2 mi
Below flood stage
Level
0.8 ft

Reading from Sat 7:35 AM · NWS gauge page

Waihee River at Dam

8.4 mi
Below flood stage
Level
2.3 ft
Flow
117 cfs

Reading from Sat 7:50 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Cooling this week

About 74% less cooling than a typical week.

This week 25Typical 97

Cooling degree days, base 65°F

Comfort

Sticky, humid air (dew point 69°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Kahului Airport · official normals 1991–2020 · records 1954–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° colder than typical.

Normal high / low
88°31° / 70°21°
Forecast high / low
84°29° / 74°23°
Record high
94°34° in 2020
Record low
61°16° in 1968

Last 7 days vs normal

On average 0° colder than normal (daily mean temperature).

  1. ±0°SunOct 18
  2. +1°MonOct 19
  3. +2°+1°TueOct 20
  4. +2°+1°WedOct 21
  5. −3°−2°ThuOct 22
  6. −3°−2°FriOct 23
  7. —SatOct 24

Lahaina weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 6:25 AM, sunset 5:55 PM.

Daylight
11 h 30 min
Losing 1 min 1 s a day; shortest Dec 21, 38 min less
Golden hour
5:25–6:09 PM
Morning 6:11–6:55 AM
Blue hour
6:09–6:18 PM
Morning 6:03–6:11 AM; first light 6:03 AM

Stars tonight? Poor

Clouds most of the night (about 60% cover).

Moon

Waxing gibbous

97% lit · growing

Today
sets 4:59 AM · rises 4:56 PM
Full moon
Oct 25
New moon
Nov 8
Looking east from Lahaina. The highest point on the skyline is about 5,500 ft, 5 mi away.Skyline from USGS elevation data. Sky, sun and moon as they are now.