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Now · 2:06 AM

Lihue Weather & Hourly Forecast

United States · Hawaii · 96766

Light rain
77°F
Light rain
Feels like: 78°F
💧 Humidity 87% 🌡 Pressure 29.97 inHg 💨 Wind 13 mph 👁 Visibility 6.2 mi Clouds 62% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:20 AM 🌇 Sunset 6:53 PM

Hourly Forecast for Lihue

Today
Light rain · 3:00 AM Light rain
77° 💧 0.03 in 💨 13 mph H 87%29.97 inHg
Light rain · 6:00 AM Light rain
76° 💧 0.05 in 💨 14 mph H 87%29.97 inHg
Light rain · 9:00 AM Light rain
78° 💧 0.09 in 💨 13 mph H 84%30.00 inHg
Light rain · 12:00 PM Light rain
80° 💧 0.06 in 💨 14 mph H 79%29.97 inHg
Light rain · 3:00 PM Light rain
80° 💧 0.04 in 💨 15 mph H 76%29.94 inHg
Light rain · 6:00 PM Light rain
79° 💧 0.01 in 💨 15 mph H 79%29.97 inHg
Mostly clear night · 9:00 PM Mostly clear night
78° 💧 0.00 in 💨 14 mph H 81%30.03 inHg
Tomorrow
Light rain · 12:00 AM Light rain
77° 💧 0.02 in 💨 14 mph H 83%30.00 inHg
Light rain · 3:00 AM Light rain
76° 💧 0.03 in 💨 14 mph H 83%29.94 inHg
Light rain · 6:00 AM Light rain
76° 💧 0.02 in 💨 16 mph H 83%29.97 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
78° 💧 None 💨 17 mph H 75%30.00 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
79° 💧 0.02 in 💨 17 mph H 72%29.97 inHg
Light rain · 3:00 PM Light rain
80° 💧 0.02 in 💨 17 mph H 72%29.91 inHg
Light rain · 6:00 PM Light rain
78° 💧 0.03 in 💨 16 mph H 76%29.91 inHg
Light rain · 9:00 PM Light rain
77° 💧 0.00 in 💨 17 mph H 79%29.97 inHg
Friday
Mostly cloudy night · 12:00 AM Mostly cloudy night
77° 💧 0.01 in 💨 15 mph H 74%29.94 inHg

In Lihue and, more broadly, across the state of Hawaii: Clear skies will continue into the evening, with temperatures holding steady around 80 degrees. Winds will be coming from the northeast at about 11 mph, with gusts up to 14 mph. No rain is expected during the night, so conditions will remain dry and pleasant. Temperatures are expected to stay mild to warm through the next few hours, making for a generally comfortable evening. Overall, the weather will be calm and clear, with no significant weather hazards.

15-Day Weather Outlook for Lihue

Wednesday, Sep 2Wed Sep 2 Light rain Light rain 81°/76° 💧 0.31 in 💨 15 mph
TomorrowTomorrow Light rain Light rain 80°/76° 💧 0.14 in 💨 18 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 80°/76° 💧 0.02 in 💨 18 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 80°/76° 💧 0.13 in 💨 16 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 80°/76° 💧 0.33 in 💨 14 mph
Monday, Sep 7Mon Sep 7 Moderate rain Moderate rain 77°/74° 💧 0.59 in 💨 17 mph
Tuesday, Sep 8Tue Sep 8 Moderate rain Moderate rain 79°/77° 💧 1.11 in 💨 26 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 82°/77° 💧 0.35 in 💨 15 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 80°/76° 💧 0.08 in 💨 15 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 81°/75° 💧 0.05 in 💨 12 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 80°/75° 💧 0.04 in 💨 11 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 80°/76° 💧 0.09 in 💨 9 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 81°/76° 💧 0.05 in 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 80°/76° 💧 0.06 in 💨 11 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 81°/76° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lihue

Vertical axis: °F · Color based on temperature
Light rain at 3:00 AM
77° Today 3:00 AM
Light rain at 4:00 AM
77° 4:00 AM
Light rain at 5:00 AM
77° 5:00 AM
Light rain at 6:00 AM
76° 6:00 AM
Light rain at 7:00 AM
77° Today 7:00 AM
Light rain at 8:00 AM
77° 8:00 AM
Light rain at 9:00 AM
78° 9:00 AM
Light rain at 10:00 AM
78° 10:00 AM
Light rain at 11:00 AM
79° Today 11:00 AM
Light rain at 12:00 PM
80° 12:00 PM
Light rain at 1:00 PM
81° 1:00 PM
Light rain at 2:00 PM
81° 2:00 PM
Light rain at 3:00 PM
80° Today 3:00 PM
Light rain at 4:00 PM
80° 4:00 PM
Light rain at 5:00 PM
80° 5:00 PM
Light rain at 6:00 PM
79° 6:00 PM
Light rain at 7:00 PM
78° Today 7:00 PM
Partly cloudy night at 8:00 PM
78° 8:00 PM
Mostly clear night at 9:00 PM
78° 9:00 PM
Light rain at 10:00 PM
77° 10:00 PM
Mostly clear night at 11:00 PM
77° Today 11:00 PM
Light rain at 12:00 AM
77° 12:00 AM
Light rain at 1:00 AM
77° 1:00 AM
Light rain at 2:00 AM
77° 2:00 AM
Light rain at 3:00 AM
76° Tomorrow 3:00 AM
Light rain at 4:00 AM
76° 4:00 AM
Light rain at 5:00 AM
76° 5:00 AM
Light rain at 6:00 AM
76° 6:00 AM
Light rain at 7:00 AM
77° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
77° 8:00 AM
Mostly cloudy at 9:00 AM
78° 9:00 AM
Mostly cloudy at 10:00 AM
79° 10:00 AM
Overcast at 11:00 AM
79° Tomorrow 11:00 AM
Mostly cloudy at 12:00 PM
79° 12:00 PM
Light rain at 1:00 PM
80° 1:00 PM
Light rain at 2:00 PM
80° 2:00 PM
Light rain at 3:00 PM
80° Tomorrow 3:00 PM
Light rain at 4:00 PM
80° 4:00 PM
Light rain at 5:00 PM
79° 5:00 PM
Light rain at 6:00 PM
78° 6:00 PM
Light rain at 7:00 PM
77° Tomorrow 7:00 PM
Light rain at 8:00 PM
77° 8:00 PM
Light rain at 9:00 PM
77° 9:00 PM
Mostly cloudy night at 10:00 PM
77° 10:00 PM
Mostly cloudy night at 11:00 PM
77° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
77° 12:00 AM
Light rain at 1:00 AM
76° 1:00 AM
Light rain at 2:00 AM
76° 2:00 AM
Overcast night at 3:00 AM
76° Friday 3:00 AM
Light rain at 4:00 AM
76° 4:00 AM
Light rain at 5:00 AM
76° 5:00 AM
Mostly cloudy night at 6:00 AM
76° 6:00 AM
Mostly cloudy at 7:00 AM
76° Friday 7:00 AM
Mostly cloudy at 8:00 AM
77° 8:00 AM
Mostly sunny at 9:00 AM
78° 9:00 AM
Mostly sunny at 10:00 AM
79° 10:00 AM
Mostly sunny at 11:00 AM
79° Friday 11:00 AM
Mostly sunny at 12:00 PM
80° 12:00 PM
Mostly sunny at 1:00 PM
80° 1:00 PM
Mostly sunny at 2:00 PM
80° 2:00 PM
Partly cloudy at 3:00 PM
80° Friday 3:00 PM
Partly cloudy at 4:00 PM
80° 4:00 PM
Partly cloudy at 5:00 PM
79° 5:00 PM
Partly cloudy at 6:00 PM
78° 6:00 PM
Partly cloudy night at 7:00 PM
77° Friday 7:00 PM
Partly cloudy night at 8:00 PM
77° 8:00 PM
Clear night at 9:00 PM
76° 9:00 PM
Mostly clear night at 10:00 PM
76° 10:00 PM
Mostly clear night at 11:00 PM
77° Friday 11:00 PM
Partly cloudy night at 12:00 AM
77° 12:00 AM
Partly cloudy night at 1:00 AM
77° 1:00 AM
Partly cloudy night at 2:00 AM
76° 2:00 AM
Mostly cloudy night at 3:00 AM
75° Saturday 3:00 AM
Light rain at 4:00 AM
75° 4:00 AM
Light rain at 5:00 AM
76° 5:00 AM
Light rain at 6:00 AM
75° 6:00 AM
Mostly cloudy at 7:00 AM
76° Saturday 7:00 AM
Mostly cloudy at 8:00 AM
77° 8:00 AM
Partly cloudy at 9:00 AM
78° 9:00 AM
Light rain at 10:00 AM
79° 10:00 AM
Mostly cloudy at 11:00 AM
79° Saturday 11:00 AM
Light rain at 12:00 PM
80° 12:00 PM
Partly cloudy at 1:00 PM
80° 1:00 PM
Partly cloudy at 2:00 PM
80° 2:00 PM
Light rain at 3:00 PM
79° Saturday 3:00 PM
Light rain at 4:00 PM
79° 4:00 PM
Light rain at 5:00 PM
79° 5:00 PM
Light rain at 6:00 PM
78° 6:00 PM
Light rain at 7:00 PM
77° Saturday 7:00 PM
Light rain at 8:00 PM
76° 8:00 PM
Light rain at 9:00 PM
77° 9:00 PM
Light rain at 10:00 PM
77° 10:00 PM
Light rain at 11:00 PM
77° Saturday 11:00 PM
Light rain at 12:00 AM
77° 12:00 AM
Light rain at 1:00 AM
76° 1:00 AM
Light rain at 2:00 AM
76° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Lihue

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 3,1µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 10,2µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 33,1µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,5µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Lihue

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 9,9Very high 😊Good
Tomorrow UV 11,7Extreme 🙂Fair
Friday UV 8,1Very high 🙂Fair
Saturday UV 11,5Extreme 🙂Fair
Sunday UV 6,0High 😊Good
Monday UV 7,0High Unavailable
Tuesday UV 7,0High Unavailable
Hourly UV index today
7:00 AMUV 0,2 8:00 AMUV 0,9 9:00 AMUV 2,6 10:00 AMUV 5,4 11:00 AMUV 6,8 12:00 PMUV 8,8 1:00 PMUV 8,7 2:00 PMUV 9,9 3:00 PMUV 6,9 4:00 PMUV 4,1 5:00 PMUV 1,5 6:00 PMUV 0,3
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Lihue

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 3:00 AM 4:00 AM 5:00 AM 6:00 AM Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Friday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Friday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Friday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Saturday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Saturday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Saturday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Saturday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Saturday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Saturday 11:00 PM 12:00 AM 1:00 AM 2:00 AM
Sustained wind Max gusts
Internal PR simulation: 4.17 Population: 7,901

Forecast data for Lihue were last refreshed today at 2:06 AM. The current forecast period extends through 04/09/2026 at 12:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.