What is the weather in Waianae right now?

Current weather in Waianae is few clouds.

Where can I find the hourly weather forecast for Waianae?

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

Is the weather forecast for Waianae updated regularly?

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

Now · 12:20 AM

Waianae Weather & Hourly Forecast

United States · Hawaii · 96792

78°F

Mostly clear night

Feels like: 86°F

💧 Humidity 89% 🌡 Pressure 29.88 inHg 💨 Wind 4 mph 👁 Visibility ☁ Clouds 18% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Waianae

Today

2:00 AM

Partly cloudy night

77° 💧 None 💨 3 mph H 94%29.85 inHg

11:00 AM

Light rain

81° 💧 None 💨 2 mph H 74%29.91 inHg

8:00 PM

Mostly clear night

79° 💧 None 💨 6 mph H 76%29.88 inHg

Tomorrow

5:00 AM

Partly cloudy night

75° 💧 None 💨 3 mph H 87%29.88 inHg

2:00 PM

Partly cloudy

81° 💧 None 💨 5 mph H 67%29.85 inHg

11:00 PM

Clear night

76° 💧 None 💨 5 mph H 80%29.94 inHg

Saturday

8:00 AM

Sunny

77° 💧 None 💨 3 mph H 75%29.94 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 9 mph H 64%29.85 inHg

Sunday

2:00 AM

Clear night

75° 💧 None 💨 4 mph H 79%29.91 inHg

11:00 AM

Mostly sunny

81° 💧 None 💨 8 mph H 56%29.94 inHg

8:00 PM

Clear night

77° 💧 None 💨 8 mph H 71%29.94 inHg

Monday

5:00 AM

Partly cloudy night

75° 💧 None 💨 4 mph H 83%29.88 inHg

2:00 PM

Mostly sunny

81° 💧 None 💨 11 mph H 55%29.85 inHg

11:00 PM

Clear night

76° 💧 None 💨 7 mph H 77%29.91 inHg

Tuesday

8:00 AM

Sunny

77° 💧 None 💨 4 mph H 67%29.91 inHg

8:00 PM

Clear night

79° 💧 None 💨 7 mph H 71%29.91 inHg

Today

2:00 AM

Partly cloudy night

77° 💧 None 💨 3 mph H 94%29.85 inHg

5:00 AM

Mostly clear night

77° 💧 None 💨 3 mph H 93%29.85 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 2 mph H 84%29.88 inHg

11:00 AM

Light rain

81° 💧 None 💨 2 mph H 74%29.91 inHg

2:00 PM

Moderate rain

80° 💧 None 💨 7 mph H 79%29.85 inHg

5:00 PM

Light rain

79° 💧 None 💨 4 mph H 83%29.85 inHg

8:00 PM

Mostly clear night

79° 💧 None 💨 6 mph H 76%29.88 inHg

11:00 PM

Clear night

77° 💧 None 💨 4 mph H 84%29.94 inHg

Tomorrow

2:00 AM

Clear night

76° 💧 None 💨 5 mph H 87%29.91 inHg

5:00 AM

Partly cloudy night

75° 💧 None 💨 3 mph H 87%29.88 inHg

8:00 AM

Sunny

77° 💧 None 💨 3 mph H 76%29.91 inHg

11:00 AM

Mostly sunny

82° 💧 None 💨 1 mph H 57%29.91 inHg

2:00 PM

Partly cloudy

81° 💧 None 💨 5 mph H 67%29.85 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 0 mph H 69%29.85 inHg

8:00 PM

Mostly clear night

78° 💧 None 💨 7 mph H 69%29.91 inHg

11:00 PM

Clear night

76° 💧 None 💨 5 mph H 80%29.94 inHg

Saturday

2:00 AM

Clear night

75° 💧 None 💨 4 mph H 81%29.91 inHg

5:00 AM

Clear night

75° 💧 None 💨 4 mph H 84%29.88 inHg

8:00 AM

Sunny

77° 💧 None 💨 3 mph H 75%29.94 inHg

11:00 AM

Mostly sunny

80° 💧 None 💨 6 mph H 65%29.94 inHg

2:00 PM

Mostly sunny

80° 💧 None 💨 7 mph H 64%29.88 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 9 mph H 64%29.85 inHg

8:00 PM

Clear night

77° 💧 None 💨 8 mph H 69%29.91 inHg

11:00 PM

Clear night

76° 💧 None 💨 6 mph H 75%29.94 inHg

Sunday

2:00 AM

Clear night

75° 💧 None 💨 4 mph H 79%29.91 inHg

5:00 AM

Partly cloudy night

75° 💧 None 💨 4 mph H 83%29.91 inHg

8:00 AM

Sunny

77° 💧 None 💨 6 mph H 69%29.94 inHg

11:00 AM

Mostly sunny

81° 💧 None 💨 8 mph H 56%29.94 inHg

2:00 PM

Partly cloudy

81° 💧 None 💨 10 mph H 56%29.88 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 11 mph H 58%29.88 inHg

8:00 PM

Clear night

77° 💧 None 💨 8 mph H 71%29.94 inHg

11:00 PM

Clear night

75° 💧 None 💨 5 mph H 76%29.94 inHg

Monday

2:00 AM

Clear night

75° 💧 None 💨 3 mph H 79%29.91 inHg

5:00 AM

Partly cloudy night

75° 💧 None 💨 4 mph H 83%29.88 inHg

8:00 AM

Sunny

76° 💧 None 💨 4 mph H 72%29.91 inHg

11:00 AM

Sunny

81° 💧 None 💨 11 mph H 58%29.91 inHg

2:00 PM

Mostly sunny

81° 💧 None 💨 11 mph H 55%29.85 inHg

5:00 PM

Sunny

80° 💧 None 💨 14 mph H 58%29.85 inHg

8:00 PM

Clear night

77° 💧 None 💨 9 mph H 72%29.91 inHg

11:00 PM

Clear night

76° 💧 None 💨 7 mph H 77%29.91 inHg

Tuesday

2:00 AM

Clear night

75° 💧 None 💨 7 mph H 84%29.88 inHg

5:00 AM

Clear night

74° 💧 None 💨 5 mph H 84%29.88 inHg

8:00 AM

Sunny

77° 💧 None 💨 4 mph H 67%29.91 inHg

11:00 AM

Sunny

78° 💧 None 💨 7 mph H 64%29.91 inHg

2:00 PM

Mostly sunny

80° 💧 None 💨 10 mph H 72%29.85 inHg

8:00 PM

Clear night

79° 💧 None 💨 7 mph H 71%29.91 inHg

Wednesday

2:00 AM

Partly cloudy night

76° 💧 None 💨 5 mph H 88%29.91 inHg

8:00 AM

Sunny

79° 💧 None 💨 10 mph H 76%29.94 inHg

2:00 PM

Light rain

81° 💧 None 💨 14 mph H 80%29.91 inHg

8:00 PM

Mostly clear night

81° 💧 None 💨 6 mph H 81%29.94 inHg

Thursday

2:00 AM

Mostly clear night

79° 💧 None 💨 5 mph H 86%29.94 inHg

8:00 AM

Mostly sunny

80° 💧 None 💨 8 mph H 83%29.97 inHg

2:00 PM

Partly cloudy

85° 💧 None 💨 14 mph H 67%29.91 inHg

8:00 PM

Clear night

79° 💧 None 💨 8 mph H 83%29.94 inHg

Friday

2:00 AM

Clear night

78° 💧 None 💨 7 mph H 86%29.94 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 11 mph H 82%29.94 inHg

2:00 PM

Mostly sunny

84° 💧 None 💨 15 mph H 63%29.91 inHg

8:00 PM

Mostly clear night

78° 💧 None 💨 10 mph H 83%29.94 inHg

Saturday

2:00 AM

Clear night

77° 💧 None 💨 9 mph H 85%29.91 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 10 mph H 79%29.94 inHg

2:00 PM

Mostly sunny

84° 💧 None 💨 14 mph H 65%29.88 inHg

8:00 PM

Mostly clear night

79° 💧 None 💨 12 mph H 82%29.91 inHg

Sunday

2:00 AM

Mostly clear night

78° 💧 None 💨 10 mph H 88%29.88 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 10 mph H 84%29.88 inHg

2:00 PM

Overcast

81° 💧 None 💨 19 mph H 78%29.83 inHg

8:00 PM

Overcast night

79° 💧 None 💨 20 mph H 83%29.83 inHg

Monday

2:00 AM

Mostly clear night

79° 💧 None 💨 21 mph H 88%29.77 inHg

8:00 AM

Overcast

79° 💧 None 💨 20 mph H 89%29.77 inHg

2:00 PM

Mostly cloudy

80° 💧 None 💨 18 mph H 88%29.77 inHg

8:00 PM

Light rain

80° 💧 None 💨 17 mph H 89%29.83 inHg

Tuesday

2:00 AM

Light rain

78° 💧 None 💨 16 mph H 91%29.88 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 15 mph H 87%29.94 inHg

2:00 PM

Mostly sunny

81° 💧 None 💨 15 mph H 85%29.91 inHg

8:00 PM

Mostly clear night

80° 💧 None 💨 7 mph H 86%29.97 inHg

Wednesday

2:00 AM

Clear night

77° 💧 None 💨 7 mph H 94%29.94 inHg

8:00 AM

Sunny

80° 💧 None 💨 3 mph H 73%30.00 inHg

2:00 PM

Sunny

80° 💧 None 💨 9 mph H 88%29.94 inHg

8:00 PM

Clear night

81° 💧 None 💨 3 mph H 80%30.00 inHg

Thursday

2:00 AM

Mostly clear night

78° 💧 None 💨 3 mph H 92%29.97 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 0 mph H 91%30.00 inHg

2:00 PM

Light rain

78° 💧 None 💨 7 mph H 91%29.97 inHg

In Waianae and, more broadly, across the state of Hawaii: Tonight, the sky will be mostly cloudy with temperatures remaining mild at around 80 degrees. Light east winds will persist, with speeds up to 4 mph and occasional gusts reaching 6 mph. A brief chance of rain exists, with isolated showers possibly bringing around 0.04 inches of rainfall. The highest likelihood of precipitation is around 77%, mainly during the evening hours. Overall, expect a relatively calm night with mild temperatures and a slight possibility of light rain before dawn.

15-Day Weather Outlook for Waianae

TomorrowTomorrow

Light rain 81°/75° 💧 0.369 in 💨 8 mph

Saturday, Sep 12Sat Sep 12

Partly cloudy 80°/75° 💧 0.004 in 💨 8 mph

Sunday, Sep 13Sun Sep 13

Partly cloudy 81°/74° 💧 0.022 in 💨 9 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 81°/74° 💧 0.004 in 💨 9 mph

Tuesday, Sep 15Tue Sep 15

Partly cloudy 81°/75° 💧 0.003 in 💨 11 mph

Wednesday, Sep 16Wed Sep 16

Light rain 81°/78° 💧 0.256 in 💨 5 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 84°/77° 💧 0.022 in 💨 10 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 83°/77° 💧 0.007 in 💨 13 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 83°/77° 💧 0.008 in 💨 14 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 83°/78° 💧 0.004 in 💨 14 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 81°/77° 💧 0.022 in 💨 18 mph

Tuesday, Sep 22Tue Sep 22

Partly cloudy 80°/75° 💧 0.009 in 💨 10 mph

Wednesday, Sep 23Wed Sep 23

Light rain 81°/76° 💧 0.057 in 💨 5 mph

Thursday, Sep 24Thu Sep 24

Light rain 81°/77° 💧 0.043 in 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Waianae

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Waianae

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 1:00 AM

PM2.5 Fine particles Good 3,0µg/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 8,5µg/m³

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

O₃ Ozone Good 34,0µg/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 Waianae

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 11,3Extreme 😊Good

Tomorrow UV 11,7Extreme 😊Good

Saturday UV 11,6Extreme 😊Good

Sunday UV 9,4Very high 😊Good

Monday UV 7,0High —Unavailable

Tuesday UV 7,0High —Unavailable

Wednesday UV 7,0High —Unavailable

Hourly UV index today

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

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

Extreme UV risk

Avoid direct sun around midday. Use SPF 50+ sunscreen, a hat, protective clothing and sunglasses.

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.

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 Waianae

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WAIANAE, HAWAII

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

82/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 7:56 PM–5:03 AM

☁ Cloud cover 20% Real hourly forecast for the best viewing hour.

☾ Moonlight 2% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 70° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min73%

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 Waianae were last refreshed today at 12:20 AM. The current forecast period extends through 15/09/2026 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.