Live Weather & Forecast

Weather in Lihue

Hawaii, United States · Real-time conditions & 3-day outlook

Flag of United States
Light rain
20°C
Feels like 20°C
69°F / Feels 69°F
Light rain
Lihue, Hawaii
🌙 Nighttime
Updated: 2026-04-12 23:00
💧
Humidity
88%
💨
Wind
9 km/h E
🌬️
Wind Gust
11.7 km/h
🌡️
Pressure
1018 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0.02 mm
☁️
Cloud Cover
50%
💦
Dew Point
17.7°C
🌐
Wind Degree
86°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
106.9 μg/m³
NO₂
1.9 μg/m³
O₃
38 μg/m³
SO₂
1.1 μg/m³
PM 2.5
3 μg/m³
PM 10
4.4 μg/m³

Weather Alerts 2

Met · Severe · Future
Flood Watch issued April 12 at 3:14AM HST until April 13 at 6:00PM HST by NWS Honolulu HI

...FLOOD WATCH IN EFFECT FOR ALL HAWAIIAN ISLANDS THROUGH 6 PM HST MONDAY... * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...The island of Kauai in Kauai County, The island of Niihau in Kauai County, Oahu, Maui, Molokai, Lanai, Kahoolawe, and the Big Island. * WHEN...Through Monday afternoon. * IMPACTS...Significant flooding may occur due to excessive rainfall and o...

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Effective: 2026-04-12T03:14:00-10:00  ·  Expires: 2026-04-12T18:15:00-10:00
Met · Severe · Future
Flood Watch issued April 12 at 3:00PM HST until April 13 at 6:00AM HST by NWS Honolulu HI

...FLOOD WATCH IN EFFECT FOR KAUAI OAHU MOLOKAI AND MAUI THROUGH 6 AM HST MONDAY... * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Kauai, Oahu, Maui, Molokai, Lanai, Kahoolawe, and Niihau. * WHEN...Through 6 AM HST Monday morning. * IMPACTS...Flood prone roads and other low lying areas may be closed due to elevated runoff and overflowing streams. Urban areas may re...

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Effective: 2026-04-12T15:00:00-10:00  ·  Expires: 2026-04-13T06:00:00-10:00

Today's Hourly Forecast

24-hour breakdown for Lihue, Hawaii

12 AM
Patchy rain nearby
22°
Patchy rain nearby
💧 78% 💨 8.3 km/h 🌧️ 100%
1 AM
Light rain shower
22°
Light rain shower
💧 80% 💨 10.1 km/h 🌧️ 100%
2 AM
Light rain shower
21°
Light rain shower
💧 83% 💨 4.3 km/h 🌧️ 100%
3 AM
Patchy rain nearby
21°
Patchy rain nearby
💧 85% 💨 3.6 km/h 🌧️ 100%
4 AM
Patchy light drizzle
21°
Patchy light drizzle
💧 87% 💨 1.8 km/h 🌧️ 100%
5 AM
Light rain shower
21°
Light rain shower
💧 89% 💨 2.2 km/h 🌧️ 100%
6 AM
Light drizzle
21°
Light drizzle
💧 91% 💨 2.9 km/h 🌧️ 100%
7 AM
Light rain shower
21°
Light rain shower
💧 92% 💨 7.9 km/h 🌧️ 100%
8 AM
Light drizzle
21°
Light drizzle
💧 91% 💨 7.2 km/h 🌧️ 100%
9 AM
Light drizzle
21°
Light drizzle
💧 91% 💨 8.3 km/h 🌧️ 100%
10 AM
Light rain
21°
Light rain
💧 92% 💨 7.6 km/h 🌧️ 100%
11 AM
Patchy rain nearby
21°
Patchy rain nearby
💧 92% 💨 7.9 km/h 🌧️ 100%
12 PM
Light rain
21°
Light rain
💧 92% 💨 8.6 km/h 🌧️ 100%
1 PM
Light drizzle
21°
Light drizzle
💧 91% 💨 5.4 km/h 🌧️ 100%
2 PM
Light drizzle
21°
Light drizzle
💧 92% 💨 5.8 km/h 🌧️ 100%
3 PM
Patchy light rain
21°
Patchy light rain
💧 91% 💨 4.7 km/h 🌧️ 100%
4 PM
Patchy light drizzle
21°
Patchy light drizzle
💧 89% 💨 6.5 km/h 🌧️ 100%
5 PM
Light rain shower
21°
Light rain shower
💧 87% 💨 2.2 km/h 🌧️ 100%
6 PM
Light drizzle
21°
Light drizzle
💧 87% 💨 4.7 km/h 🌧️ 100%
7 PM
Light rain shower
21°
Light rain shower
💧 86% 💨 4 km/h 🌧️ 100%
8 PM
Patchy rain nearby
21°
Patchy rain nearby
💧 86% 💨 2.9 km/h 🌧️ 100%
9 PM
Patchy rain nearby
21°
Patchy rain nearby
💧 85% 💨 4.3 km/h 🌧️ 100%
10 PM
Patchy rain nearby
20°
Patchy rain nearby
💧 85% 💨 5.8 km/h 🌧️ 100%
11 PM
Light rain
20°
Light rain
💧 88% 💨 9 km/h 🌧️ 75%

3-Day Forecast

Daily overview for Lihue, Hawaii

Today
Moderate rain
Moderate rain
21° / 20°
🌧️ 100% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 11.01 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:20 AM
🌇 Sunset: 06:56 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
Moderate rain
24° / 20°
🌧️ 97% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 13 km/h
🌧️ Total precip: 7.66 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:19 AM
🌇 Sunset: 06:57 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
Patchy rain nearby
24° / 23°
🌧️ 85% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 12.6 km/h
🌧️ Total precip: 1.39 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:18 AM
🌇 Sunset: 06:57 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Lihue

Plan your trip to Lihue, United States around the most favorable weather conditions.

Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
← Back to Lihue 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Lihue?
Current conditions in Lihue: Light rain, temperature 20°C, humidity 88%.
What is the best time to visit Lihue?
The best time to visit Lihue is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Lihue?
Lihue is located at approximately 22° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Lihue?
The wettest period in Lihue is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Lihue?
For visits to Lihue during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Lihue in?
Lihue is located in United States, in the state of Hawaii.
What are the public holidays in Lihue in 2026?
View the 2026 public holidays for Lihue on our Holidays page.
What are the GPS coordinates used for the weather forecast in Lihue?
The weather forecast for Lihue uses coordinates 21.977, -159.3688.