Hanalei, Kauai weather live forecast

Today's maximum temperature in Hanalei, Kauai is expected to be 77°F. Select a day from the live weather forecast for Hanalei, Kauai, Hawaii, USA for more weather parameters.

Saturday
2nd May
77

70

6

9
Sunday
3rd May
75

70

5

8
Monday
4th May
75

70

5

10
Tuesday
5th May
77

70

5

10
Wednesday
6th May
77

70

5

10

5-day weather forecast updated at 04:02 on Saturday 2nd May 2026 GMT

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The 5-day weather forecast for Hawaii (Hanalei, Kauai) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hanalei, Kauai weather forecast by day

Below are the detailed weather forecasts for Hanalei, Kauai for the next 5 days.

Hanalei, Kauai weather for Saturday 2nd May 2026

Expect broken clouds in Hanalei, Kauai, Hawaii with a maximum temperature of 77°F, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the east.

77
°F maximum temperature
70
°F minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
77
°F wind chill
12
mph wind from E

Hanalei, Kauai weather for Sunday 3rd May 2026

Expect broken clouds in Hanalei, Kauai, Hawaii with a maximum temperature of 75°F, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.

75
°F maximum temperature
70
°F minimum temperature
broken clouds
5
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from NE

Hanalei, Kauai weather for Monday 4th May 2026

Expect broken clouds in Hanalei, Kauai, Hawaii with a maximum temperature of 75°F, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the east.

75
°F maximum temperature
70
°F minimum temperature
broken clouds
5
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from E

Hanalei, Kauai weather for Tuesday 5th May 2026

Expect broken clouds in Hanalei, Kauai, Hawaii with a maximum temperature of 77°F, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.