Kauai Island (HI)
Today
Today weather in Kauai Island
Tuesday, August 11th, 2026
28°
Patchy rain possible
Low 24°
Kauai Island will have a warm day Today with temperatures ascending to 27 °F and descending to around 23 °F after sunset. It'll be quite breezy in Kauai Island Today with average wind speeds of 16 km/h. Intermittent light showers are likely, with about 0.46 mm expected.
28° / 24°
Temp
41%
Rain
16 km/h
Wind
76%
Humidity
Kauai Island Weather Pages
Kauai Island hourly forecast for today
Scroll right to see more weather forecasts for Kauai Island today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:14 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:12 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | |  | | | |  | | | | | | | | | | | | | |  | | | | | Next |
| temperatures | 24.5° | 24.4° | 24.2° | 24.2° | 24° | 23.8° | 23.6° | Sunrise | 24.4° | 25.6° | 26.7° | 27.4° | 27.7° | 27.8° | 27.8° | 27.8° | 27.6° | 27.4° | 27° | 26.5° | 25.9° | Sunset | 25.3° | 24.9° | 24.6° | 24.5° | |
| wind speed | 15 km/h | 15 km/h | 15 km/h | 14 km/h | 13 km/h | 13 km/h | 13 km/h | 14 km/h | 14 km/h | 13 km/h | 12 km/h | 12 km/h | 13 km/h | 13 km/h | 13 km/h | 12 km/h | 10 km/h | 9 km/h | 10 km/h | 11 km/h | 12 km/h | 14 km/h | 16 km/h | 17 km/h | |||
| wind degree | 54° | 55° | 57° | 60° | 58° | 60° | 62° | 62° | 67° | 75° | 81° | 87° | 93° | 95° | 94° | 91° | 87° | 77° | 68° | 66° | 63° | 62° | 61° | 63° | |||
| wind direction | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | E | E | E | E | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE | ENE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0 mm | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 23% | 21% | 25% | 12% | 22% | 25% | 21% | 21% | 17% | 15% | 14% | 14% | 12% | 12% | 14% | 17% | 13% | 18% | 18% | 18% | 20% | 19% | 22% | 10% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 85% | 85% | 85% | 85% | 85% | 85% | 84% | 82% | 74% | 69% | 67% | 65% | 65% | 64% | 65% | 65% | 66% | 69% | 72% | 75% | 79% | 81% | 82% | 82% | |||
| dew point | 21.8° | 21.7° | 21.6° | 21.5° | 21.3° | 21.1° | 20.8° | 21.1° | 20.7° | 20.6° | 20.6° | 20.6° | 20.5° | 20.5° | 20.6° | 20.5° | 20.6° | 20.8° | 20.9° | 21.1° | 21.3° | 21.4° | 21.3° | 21.1° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 78% | 76% | 87% | 13% | 76% | 88% | 73% | 77% | 77% | 84% | 78% | 88% | 75% | 79% | 81% | 72% | 73% | 76% | 78% | 73% | 78% | 74% | 87% | 5% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 1.4 | 3.6 | 6.5 | 9.3 | 11.3 | 11.4 | 9.4 | 6.2 | 3.3 | 1.3 | 0.3 | 0 | 0 | 0 | 0 | 0 |
How accurate is our weather forecast for Kauai Island?
See how others rate our Kauai Island forecast accuracy and help others by voting.
View of Kauai Island today
Explore Kauai Island live webcam feed to see how the weather is shaping up today in Kauai Island. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Kauai Island today.
Weather in Kauai Island today
The temperature today in Kauai Island is expected to be typical for this time of year, with a forecast of 28 °F, closely aligning with the historical average for August 11th.
temperatures
28 °F
rain
0.5 mm
wind
16 km/h
UV
Extreme
Kauai Island daylight overview ☀️
Today in Kauai Island, The sun rises at 06:14 and sets at 19:12, giving a total daylight duration of 12 hours and 58 minutes.
Quick links
More Kauai Island weather pages
What to wear today in Kauai Island? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Kauai Island forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
The weather today in Kauai Island - FAQ
What is the maximum temperature for today in Kauai Island?
The maximum temperature for today in Kauai Island is expected to be 28° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Kauai Island? 🌧️
Yes, there is a 41% chance of rain in Kauai Island today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Kauai Island? 🌀
The wind in Kauai Island is expected to blow at 16 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Kauai Island today?
Given the forecast of 28 °F with a 41% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Kauai Island today.
What is the sunrise and sunset time for Kauai Island today?
The sun is expected to rise at 06:14 and set at 19:12 in Kauai Island.
How accurate is the weather forecast Kauai Island today? ✅
Kauai Island weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
You are here
Where is Kauai Island?Get accurate weather forecasts for Kauai Island, located at latitude 22.049 and longitude -159.531. Stay updated with localized weather information tailored for Kauai Island.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.