Kauai County (Kauai Island)
10 day weather forecast for Kauai County 🏝️
Tuesday, November 10th, 2026, at 01:09 PM
Today
26° 17°
Tomorrow
25° 18°
Thursday
25° 18°
Friday
24° 18°
Saturday
24° 18°
Sunday
24° 18°
Monday
26° 16°
Seemore
Kauai County Weather Pages
Kauai County weather forecast
The weather forecast for Kauai County over the next 5 days indicates warm and humid conditions with a humidity level of about 82% with temperatures ranging from 24 °C to 26 °C.
Rain is expected today and will continue at least through Saturday.
Wind speeds are expected to be breezy, averaging around 17.6 km/h.
Kauai County 14 days weather forecast
This weeks weather in Kauai County. Click on a date for detailed forecasts
Tue. 10
26°
17°
1.9 mm
Wed. 11
25°
18°
1.9 mm
Thu. 12
25°
18°
2.7 mm
Fri. 13
24°
18°
2.9 mm
Sat. 14
24°
18°
7 mm
Sun. 15
24°
18°
11 mm
Mon. 16
26°
16°
4 mm
Tue. 17
26°
16°
0.2 mm
Wed. 18
23°
16°
4.8 mm
Thu. 19
25°
15°
0.4 mm
Fri. 20
25°
16°
4.1 mm
Sat. 21
23°
15°
3.6 mm
Sun. 22
25°
14°
0.3 mm
Mon. 23
26°
14°
0.1 mm
Further Ahead
You can click on date
Access Kauai County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Kauai County long range weather forecast
30 day weather forecast for Kauai County
Important Notice
Our Kauai County long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Kauai County
A total of 44.7 mm is expected over 10 rainy days. The wettest day is Sunday 15, with 11 mm. Click a day for details.
Kauai County Wind Speed Forecast Chart
The windiest day is tomorrow, with winds up to 20.9 km/h from the NE. The calmest day is Wednesday 18. The average daily maximum is 13.5 km/h.
Tue. 10
17.6 km/h
NE · Gentle breeze
Wed. 11
20.9 km/h
NE · Moderate breeze
Thu. 12
18.7 km/h
NE · Gentle breeze
Fri. 13
15.8 km/h
NE · Gentle breeze
Sat. 14
16.2 km/h
NE · Gentle breeze
Sun. 15
15.8 km/h
NE · Gentle breeze
Mon. 16
14.4 km/h
NE · Gentle breeze
Tue. 17
10.4 km/h
NE · Light breeze
Wed. 18
6.5 km/h
NE · Light breeze
Thu. 19
8.3 km/h
N · Light breeze
Fri. 20
12.6 km/h
N · Gentle breeze
Sat. 21
12.6 km/h
NE · Gentle breeze
Sun. 22
11.5 km/h
NE · Light breeze
Mon. 23
7.6 km/h
NE · Light breeze
CalmLight breezeGentle breezeModerate breezeFresh breeze
Frequently asked questions about the weather in Kauai County
How warm is it in Kauai County over the next 14 days?
Over the next two weeks, temperatures in Kauai County are expected to range from around 14 °C on the coldest nights up to about 26 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Kauai County in the next two weeks?
Yes - rain is expected on about 10 of the next 14 days in Kauai County, with roughly 44.7 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Kauai County?
Maximum wind speeds in Kauai County are forecast to reach about 20.9 km/h at their peak over the next 14 days.
When is the best time to visit Kauai County?
For a month-by-month look at temperatures and rainfall, see our best time to visit Kauai County guide.
How accurate is the 14-day forecast for Kauai County?
Our Kauai County forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
Quick links
More Kauai County weather pages
Top locations in Kauai County
Select a location for an accurate weather forecast
More Locations You are here
Found a mistake?
We appreciate your attention to details. Tell us here.