What is the weather in Wailua right now?

Current weather in Wailua is moderate rain.

Where can I find the hourly weather forecast for Wailua?

This page shows hourly weather forecast for Wailua, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Wailua updated regularly?

Weather data for Wailua is updated regularly with the latest available observations and forecasts.

Now · 1:34 AM

Wailua Weather & Hourly Forecast

United States · Hawaii · 96746

79°F

Moderate rain

Feels like: 78°F

💧 Humidity 83% 🌡 Pressure 29.77 inHg 💨 Wind 20 mph 👁 Visibility ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Wailua

Today

2:00 AM

Moderate rain

79° 💧 None 💨 20 mph H 83%29.77 inHg

11:00 AM

Moderate rain

80° 💧 None 💨 26 mph H 81%29.80 inHg

8:00 PM

Light rain

79° 💧 None 💨 30 mph H 89%29.62 inHg

Tomorrow

5:00 AM

Overcast night

81° 💧 None 💨 29 mph H 86%29.65 inHg

2:00 PM

Mostly cloudy

82° 💧 None 💨 21 mph H 81%29.74 inHg

11:00 PM

Clear night

80° 💧 None 💨 11 mph H 87%29.83 inHg

Wednesday

8:00 AM

Sunny

80° 💧 None 💨 6 mph H 85%29.85 inHg

5:00 PM

Mostly sunny

81° 💧 None 💨 6 mph H 84%29.83 inHg

Thursday

2:00 AM

Partly cloudy night

79° 💧 None 💨 4 mph H 85%29.85 inHg

11:00 AM

Mostly cloudy

81° 💧 None 💨 10 mph H 79%29.91 inHg

8:00 PM

Light rain

80° 💧 None 💨 10 mph H 81%29.88 inHg

Friday

5:00 AM

Overcast night

78° 💧 None 💨 18 mph H 82%29.88 inHg

2:00 PM

Overcast

79° 💧 None 💨 12 mph H 75%29.88 inHg

11:00 PM

Clear night

79° 💧 None 💨 12 mph H 72%29.94 inHg

Saturday

8:00 AM

Partly cloudy

80° 💧 None 💨 9 mph H 66%29.91 inHg

8:00 PM

Clear night

80° 💧 None 💨 7 mph H 71%29.94 inHg

Today

2:00 AM

Moderate rain

79° 💧 None 💨 20 mph H 83%29.77 inHg

5:00 AM

Moderate rain

79° 💧 None 💨 22 mph H 83%29.74 inHg

8:00 AM

Light rain

79° 💧 None 💨 26 mph H 81%29.77 inHg

11:00 AM

Moderate rain

80° 💧 None 💨 26 mph H 81%29.80 inHg

2:00 PM

Moderate rain

80° 💧 None 💨 27 mph H 84%29.68 inHg

5:00 PM

Moderate rain

79° 💧 None 💨 23 mph H 85%29.65 inHg

8:00 PM

Light rain

79° 💧 None 💨 30 mph H 89%29.62 inHg

11:00 PM

Heavy rain

78° 💧 None 💨 32 mph H 90%29.65 inHg

Tomorrow

2:00 AM

Light rain

80° 💧 None 💨 34 mph H 87%29.62 inHg

5:00 AM

Overcast night

81° 💧 None 💨 29 mph H 86%29.65 inHg

8:00 AM

Light rain

81° 💧 None 💨 24 mph H 85%29.74 inHg

11:00 AM

Light rain

81° 💧 None 💨 21 mph H 87%29.77 inHg

2:00 PM

Mostly cloudy

82° 💧 None 💨 21 mph H 81%29.74 inHg

5:00 PM

Partly cloudy

82° 💧 None 💨 20 mph H 82%29.71 inHg

8:00 PM

Mostly clear night

80° 💧 None 💨 15 mph H 88%29.80 inHg

11:00 PM

Clear night

80° 💧 None 💨 11 mph H 87%29.83 inHg

Wednesday

2:00 AM

Clear night

79° 💧 None 💨 10 mph H 89%29.83 inHg

5:00 AM

Clear night

79° 💧 None 💨 9 mph H 88%29.80 inHg

8:00 AM

Sunny

80° 💧 None 💨 6 mph H 85%29.85 inHg

11:00 AM

Sunny

80° 💧 None 💨 9 mph H 86%29.88 inHg

2:00 PM

Sunny

80° 💧 None 💨 8 mph H 87%29.83 inHg

5:00 PM

Mostly sunny

81° 💧 None 💨 6 mph H 84%29.83 inHg

8:00 PM

Mostly clear night

81° 💧 None 💨 2 mph H 83%29.85 inHg

11:00 PM

Light rain

78° 💧 None 💨 2 mph H 91%29.91 inHg

Thursday

2:00 AM

Partly cloudy night

79° 💧 None 💨 4 mph H 85%29.85 inHg

5:00 AM

Light rain

79° 💧 None 💨 5 mph H 84%29.85 inHg

8:00 AM

Partly cloudy

79° 💧 None 💨 5 mph H 82%29.91 inHg

11:00 AM

Mostly cloudy

81° 💧 None 💨 10 mph H 79%29.91 inHg

2:00 PM

Overcast

81° 💧 None 💨 9 mph H 80%29.88 inHg

5:00 PM

Overcast

81° 💧 None 💨 10 mph H 83%29.85 inHg

8:00 PM

Light rain

80° 💧 None 💨 10 mph H 81%29.88 inHg

11:00 PM

Light rain

77° 💧 None 💨 9 mph H 89%29.94 inHg

Friday

2:00 AM

Partly cloudy night

77° 💧 None 💨 9 mph H 85%29.91 inHg

5:00 AM

Overcast night

78° 💧 None 💨 18 mph H 82%29.88 inHg

8:00 AM

Overcast

78° 💧 None 💨 15 mph H 79%29.94 inHg

11:00 AM

Overcast

79° 💧 None 💨 12 mph H 77%29.94 inHg

2:00 PM

Overcast

79° 💧 None 💨 12 mph H 75%29.88 inHg

5:00 PM

Overcast

80° 💧 None 💨 11 mph H 72%29.88 inHg

8:00 PM

Partly cloudy night

79° 💧 None 💨 12 mph H 73%29.91 inHg

11:00 PM

Clear night

79° 💧 None 💨 12 mph H 72%29.94 inHg

Saturday

2:00 AM

Partly cloudy night

79° 💧 None 💨 10 mph H 69%29.91 inHg

5:00 AM

Partly cloudy night

79° 💧 None 💨 10 mph H 71%29.88 inHg

8:00 AM

Partly cloudy

80° 💧 None 💨 9 mph H 66%29.91 inHg

11:00 AM

Mostly sunny

79° 💧 None 💨 11 mph H 72%29.94 inHg

2:00 PM

Mostly sunny

80° 💧 None 💨 9 mph H 70%29.91 inHg

8:00 PM

Clear night

80° 💧 None 💨 7 mph H 71%29.94 inHg

Sunday

2:00 AM

Partly cloudy night

79° 💧 None 💨 8 mph H 74%29.91 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 7 mph H 74%29.97 inHg

2:00 PM

Sunny

80° 💧 None 💨 9 mph H 73%29.94 inHg

8:00 PM

Clear night

80° 💧 None 💨 12 mph H 74%29.97 inHg

Monday

2:00 AM

Mostly clear night

79° 💧 None 💨 10 mph H 76%29.94 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 9 mph H 75%29.97 inHg

2:00 PM

Mostly sunny

80° 💧 None 💨 14 mph H 76%29.94 inHg

8:00 PM

Clear night

79° 💧 None 💨 11 mph H 74%29.97 inHg

Tuesday

2:00 AM

Partly cloudy night

79° 💧 None 💨 10 mph H 73%29.94 inHg

8:00 AM

Light rain

78° 💧 None 💨 13 mph H 76%29.97 inHg

2:00 PM

Sunny

80° 💧 None 💨 10 mph H 71%29.94 inHg

8:00 PM

Mostly clear night

81° 💧 None 💨 9 mph H 69%29.94 inHg

Wednesday

2:00 AM

Mostly clear night

79° 💧 None 💨 8 mph H 79%29.94 inHg

8:00 AM

Sunny

78° 💧 None 💨 6 mph H 87%29.97 inHg

2:00 PM

Sunny

81° 💧 None 💨 11 mph H 77%29.91 inHg

8:00 PM

Mostly clear night

80° 💧 None 💨 6 mph H 81%29.94 inHg

Thursday

2:00 AM

Light rain

78° 💧 None 💨 4 mph H 90%29.94 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 6 mph H 87%29.97 inHg

2:00 PM

Sunny

81° 💧 None 💨 7 mph H 84%29.94 inHg

8:00 PM

Mostly clear night

81° 💧 None 💨 8 mph H 84%29.97 inHg

Friday

2:00 AM

Mostly clear night

80° 💧 None 💨 5 mph H 85%29.97 inHg

8:00 AM

Mostly sunny

80° 💧 None 💨 8 mph H 85%30.03 inHg

2:00 PM

Partly cloudy

82° 💧 None 💨 12 mph H 83%29.97 inHg

8:00 PM

Light rain

81° 💧 None 💨 11 mph H 86%30.03 inHg

Saturday

2:00 AM

Light rain

80° 💧 None 💨 9 mph H 88%30.03 inHg

8:00 AM

Light rain

80° 💧 None 💨 11 mph H 84%30.06 inHg

2:00 PM

Mostly sunny

82° 💧 None 💨 12 mph H 82%30.00 inHg

8:00 PM

Light rain

81° 💧 None 💨 11 mph H 82%30.03 inHg

Sunday

2:00 AM

Light rain

78° 💧 None 💨 7 mph H 88%30.03 inHg

8:00 AM

Light rain

80° 💧 None 💨 10 mph H 80%30.03 inHg

2:00 PM

Mostly sunny

81° 💧 None 💨 12 mph H 80%29.97 inHg

8:00 PM

Light rain

78° 💧 None 💨 10 mph H 87%30.00 inHg

Monday

2:00 AM

Light rain

78° 💧 None 💨 10 mph H 85%29.97 inHg

8:00 AM

Mostly cloudy

79° 💧 None 💨 9 mph H 83%30.00 inHg

2:00 PM

Mostly sunny

80° 💧 None 💨 14 mph H 79%29.94 inHg

In Wailua and, more broadly, across the state of Hawaii: Tonight, expect mostly cloudy skies with temperatures holding steady between 78 and 79 degrees Fahrenheit. Light northeast winds will be blowing at around 5 mph, with occasional gusts reaching 10 mph. Rain is likely during the evening hours, with total accumulation expected to be around 0.32 inches. Stay prepared for some wet conditions if you’re heading out. The weather will remain mild to warm throughout this period, providing a relatively comfortable evening despite the chance of rain. Temperatures should gradually remain steady overnight as the clouds linger.

15-Day Weather Outlook for Wailua

TomorrowTomorrow

Heavy rain 81°/78° 💧 1.654 in 💨 34 mph

Wednesday, Sep 9Wed Sep 9

Mostly cloudy 82°/79° 💧 0.018 in 💨 21 mph

Thursday, Sep 10Thu Sep 10

Light rain 81°/78° 💧 0.130 in 💨 10 mph

Friday, Sep 11Fri Sep 11

Light rain 81°/77° 💧 0.173 in 💨 18 mph

Saturday, Sep 12Sat Sep 12

Mostly sunny 80°/79° 💧 None 💨 12 mph

Sunday, Sep 13Sun Sep 13

Partly cloudy 80°/79° 💧 0.002 in 💨 9 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 80°/79° 💧 None 💨 12 mph

Tuesday, Sep 15Tue Sep 15

Light rain 80°/78° 💧 0.052 in 💨 14 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 81°/78° 💧 0.032 in 💨 10 mph

Thursday, Sep 17Thu Sep 17

Light rain 81°/78° 💧 0.056 in 💨 11 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 81°/80° 💧 0.048 in 💨 8 mph

Saturday, Sep 19Sat Sep 19

Light rain 82°/80° 💧 0.132 in 💨 12 mph

Sunday, Sep 20Sun Sep 20

Light rain 82°/78° 💧 0.252 in 💨 12 mph

Monday, Sep 21Mon Sep 21

Light rain 81°/78° 💧 0.554 in 💨 12 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 80°/80° 💧 0.008 in 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Wailua

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Wailua

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 2:00 AM

PM2.5 Fine particles Good 4,0µg/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 8,2µg/m³

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

O₃ Ozone Good 31,0µg/m³

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

NO₂ Nitrogen dioxide Good 0,3µg/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 Wailua

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 2,6Low 😊Good

Tomorrow UV 11,4Extreme 🙂Fair

Wednesday UV 12,0Extreme 😊Good

Thursday UV 10,6Very high 🙂Fair

Friday UV 7,0High 🙂Fair

Saturday UV 7,0High —Unavailable

Sunday UV 7,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,1 9:00 AMUV 0,4 10:00 AMUV 0,6 11:00 AMUV 1,4 12:00 PMUV 1,6 1:00 PMUV 2,0 2:00 PMUV 2,1 3:00 PMUV 2,6 4:00 PMUV 2,0 5:00 PMUV 0,6 6:00 PMUV 0,2

Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Good air quality

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

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure. High humidity can make it feel hotter.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Wailua

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WAILUA, HAWAII

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

28/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 100% Real hourly forecast for the best viewing hour.

☾ Moonlight 20% Waning Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 51° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Wailua were last refreshed today at 1:34 AM. The current forecast period extends through 12/09/2026 at 8:00 PM. 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.