National Weather Service Forecast for: Lahaina HI
Issued by: National Weather Service Honolulu, HI
Updated: 6:02 pm HST Jun 18, 2026
 
Tonight

Tonight: Isolated showers before midnight.  Mostly clear, with a low around 76. Light and variable wind.  Chance of precipitation is 20%.
Isolated
Showers then
Clear
Juneteenth

Juneteenth: Sunny, with a high near 84. Calm wind becoming southwest around 6 mph in the afternoon.
Sunny

Friday
Night
Friday Night: Mostly clear, with a low around 76. Northeast wind 3 to 6 mph.
Mostly Clear

Saturday

Saturday: Sunny, with a high near 84. Northeast wind 5 to 7 mph.
Sunny

Saturday
Night
Saturday Night: Mostly clear, with a low around 75. Northeast wind around 7 mph.
Mostly Clear

Sunday

Sunday: Sunny, with a high near 83. Northeast wind 7 to 9 mph.
Sunny

Sunday
Night
Sunday Night: Mostly clear, with a low around 75. East northeast wind 7 to 9 mph.
Mostly Clear

Monday

Monday: Sunny, with a high near 83. East northeast wind 7 to 10 mph.
Sunny

Monday
Night
Monday Night: Mostly clear, with a low around 75. East northeast wind 7 to 10 mph.
Mostly Clear

Lo 76 °F Hi 84 °F Lo 76 °F Hi 84 °F Lo 75 °F Hi 83 °F Lo 75 °F Hi 83 °F Lo 75 °F

High Surf Advisory
 

Tonight
 
Isolated showers before midnight. Mostly clear, with a low around 76. Light and variable wind. Chance of precipitation is 20%.
Juneteenth
 
Sunny, with a high near 84. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
 
Mostly clear, with a low around 76. Northeast wind 3 to 6 mph.
Saturday
 
Sunny, with a high near 84. Northeast wind 5 to 7 mph.
Saturday Night
 
Mostly clear, with a low around 75. Northeast wind around 7 mph.
Sunday
 
Sunny, with a high near 83. Northeast wind 7 to 9 mph.
Sunday Night
 
Mostly clear, with a low around 75. East northeast wind 7 to 9 mph.
Monday
 
Sunny, with a high near 83. East northeast wind 7 to 10 mph.
Monday Night
 
Mostly clear, with a low around 75. East northeast wind 7 to 10 mph.
Tuesday
 
Sunny, with a high near 83. East northeast wind 7 to 9 mph.
Tuesday Night
 
Mostly clear, with a low around 75. East northeast wind around 8 mph.
Wednesday
 
Mostly sunny, with a high near 83. East northeast wind 8 to 10 mph.
Wednesday Night
 
Partly cloudy, with a low around 75. East northeast wind around 11 mph.
Thursday
 
Mostly sunny, with a high near 82. East northeast wind around 11 mph.

 

Forecast from NOAA-NWS for Lahaina HI.