Lihue, Kauai weather live forecast

Today's maximum temperature in Lihue, Kauai is expected to be 28°C. Select a day from the live weather forecast for Lihue, Kauai, Hawaii, USA for more weather parameters.

Saturday
5th Sep
28

25

5

10
Sunday
6th Sep
27

25

4

7
Monday
7th Sep
27

25

1

9
Tuesday
8th Sep
29

26

8

10
Wednesday
9th Sep
29

26

7

11

5-day weather forecast updated at 04:00 on Saturday 5th September 2026 GMT

More about Lihue, Kauai

Lihue, Kauai by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Hawaii

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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

Lihue, Kauai weather forecast by day

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

Lihue, Kauai weather for Saturday 5th September 2026

Expect sunshine and showers in Lihue, Kauai, Hawaii with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 28 kph from the north-east.

28
°C maximum temperature
25
°C minimum temperature
sunshine and showers
5
hours of sunshine
10
UV index (Very High)
45
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
28
kph wind from NE

Lihue, Kauai weather for Sunday 6th September 2026

Expect isolated thunderstorms in Lihue, Kauai, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 26 kph from the north-east.

27
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
91
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
26
kph wind from NE

Lihue, Kauai weather for Monday 7th September 2026

Expect isolated thunderstorms in Lihue, Kauai, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 95% chance of some rain and a strong breeze of 41 kph from the east.

27
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
9
UV index (Very High)
95
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
41
kph wind from E

Lihue, Kauai weather for Tuesday 8th September 2026

Expect isolated thunderstorms in Lihue, Kauai, Hawaii with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a strong breeze of 40 kph from the south.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
10
UV index (Very High)
59
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
40
kph wind from S

Lihue, Kauai weather for Wednesday 9th September 2026

Expect scattered clouds in Lihue, Kauai, Hawaii with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.