Today: Scattered Rain Showers then Mostly Sunny, high 86°, 35% chance of rain
Hourly and 7-day forecasts on the beach at Kaanapali Beach in Lahaina, HI, with monthly averages and active weather alerts.
Current conditions
Current weather at Kaanapali Beach
Clear sky
Observed at 1:10 PM local time
81°Feels like 87°
Humidity
80%
Wind
21 mph, gusts 24 mph
Sunrise
6:23 AM
Sunset
6:00 PM
At a glance
Today and Tomorrow at Kaanapali Beach
Scattered Rain Showers then Mostly Sunny
High 86° · Low 74°
Up to 35% chance of rain
Scattered rain showers before noon. Mostly sunny. High near 86, with temperatures falling to around 81 in the afternoon. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Sunny
High 86° · Low 72°
0% chance of rain
Sunny, with a high near 86. East northeast wind 14 to 18 mph, with gusts as high as 23 mph.
Hour by hour
Kaanapali Beach hourly forecast for the next 24 hours
74°Scattered Rain Showers35% rain
74°Scattered Rain Showers29% rain
74°Scattered Rain Showers29% rain
76°Scattered Rain Showers29% rain
78°Scattered Rain Showers29% rain
82°Scattered Rain Showers29% rain
84°Scattered Rain Showers29% rain
86°Sunny2% rain
86°Sunny2% rain
86°Sunny2% rain
86°Sunny2% rain
84°Sunny2% rain
81°Sunny2% rain
78°Mostly Clear1% rain
75°Mostly Clear1% rain
74°Mostly Clear1% rain
74°Mostly Clear1% rain
74°Mostly Clear1% rain
74°Mostly Clear1% rain
73°Mostly Clear1% rain
73°Mostly Clear1% rain
73°Mostly Clear1% rain
72°Mostly Clear1% rain
72°Mostly Clear1% rain
Day by day
Kaanapali Beach 7-day forecast
Scattered Rain Showers then Mostly SunnyUp to 35% rain86° / 74°
SunnyUp to 0% rain86° / 72°
SunnyUp to 0% rain86° / 72°
SunnyUp to 5% rain87° / 72°
Mostly CloudyUp to 11% rain87° / 73°
Partly SunnyUp to 11% rain87° / 74°
Mostly CloudyUp to 11% rainHigh 86°
Forecast from the National Weather Service, updated 4:02 AM local time. Hourly values are for the forecast grid cell containing this location. Current conditions from OpenWeather.
Averages, not a forecast
Kaanapali Beach weather by month
In an average October, highs are near 83° and lows near 70°, with measurable precipitation on about 6 days.
August is usually the warmest month (average high 85°), and January the coldest (average low 64°). December has the most days with precipitation, and September the fewest.
Average monthly weather near Kaanapali Beach, 1991–2020
Month
Avg high
Avg low
Precip. days
Precip.
January
77°
64°
7
3.4 in
February
77°
64°
8
2.1 in
March
78°
65°
9
3.7 in
April
79°
66°
7
1.7 in
May
81°
67°
6
1.2 in
June
83°
69°
5
0.6 in
July
84°
70°
6
0.8 in
August
85°
71°
5
0.9 in
September
85°
70°
5
1.2 in
October
83°
70°
6
1.9 in
November
80°
68°
8
2.6 in
December
78°
66°
11
3.2 in
NOAA 1991–2020 U.S. Climate Normals from the PUUKOLII 457.1, HI US station, 1 miles away. Precipitation days count days with at least 0.01 inch.
Confirm before you go
Kaanapali Beach location and park links
Check current hours, access, fees, closures, and local guidance with the destination itself.