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Now · 1:50 AM

Waihee-Waiehu Weather & Hourly Forecast

United States · Hawaii · 96793

Light rain
75°F
Light rain
Feels like: 71°F
💧 Humidity 89% 🌡 Pressure 29.85 inHg 💨 Wind 23 mph 👁 Visibility ☁ Clouds 98% 🌅 Sunrise 6:14 AM 🌇 Sunset 6:20 PM

Hourly Forecast for Waihee-Waiehu

Today
Light rain · 2:00 AM Light rain
75° 💧 None 💨 23 mph H 89%29.85 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
78° 💧 None 💨 24 mph H 79%29.91 inHg
Overcast night · 8:00 PM Overcast night
77° 💧 None 💨 23 mph H 83%29.88 inHg
Tomorrow
Light rain · 5:00 AM Light rain
75° 💧 None 💨 23 mph H 88%29.88 inHg
Light rain · 2:00 PM Light rain
76° 💧 None 💨 26 mph H 87%29.85 inHg
Light rain · 11:00 PM Light rain
74° 💧 None 💨 25 mph H 91%29.91 inHg
Sunday
Mostly sunny · 8:00 AM Mostly sunny
76° 💧 None 💨 29 mph H 74%29.91 inHg

In Waihee-Waiehu and, more broadly, across the state of Hawaii: The evening will feature mostly cloudy skies with temperatures holding steady around 80 degrees Fahrenheit. Winds will be from the northeast at a moderate pace, reaching up to 13 mph, with gusts up to 17 mph. No precipitation is expected during the next few hours, so it should remain dry. Temperatures are expected to stay mild to warm, providing comfortable conditions as the night progresses. Residents can generally expect a calm evening with no significant weather disturbances.

15-Day Weather Outlook for Waihee-Waiehu

Friday, Sep 25Fri Sep 25 Light rain Light rain 78°/75° 💧 0.127 in 💨 25 mph
TomorrowTomorrow Light rain Light rain 76°/74° 💧 0.316 in 💨 26 mph
Sunday, Sep 27Sun Sep 27 Light rain Light rain 78°/75° 💧 0.100 in 💨 31 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Waihee-Waiehu

Vertical axis: °F · Color based on temperature
Light rain at 2:00 AM
75° Today 2:00 AM
Light rain at 5:00 AM
75° 5:00 AM
Mostly cloudy at 8:00 AM
76° 8:00 AM
Mostly cloudy at 11:00 AM
78° 11:00 AM
Overcast at 2:00 PM
77° Today 2:00 PM
Overcast at 5:00 PM
78° 5:00 PM
Overcast night at 8:00 PM
77° 8:00 PM
Light rain at 11:00 PM
76° 11:00 PM
Light rain at 2:00 AM
76° Tomorrow 2:00 AM
Light rain at 5:00 AM
75° 5:00 AM
Light rain at 8:00 AM
76° 8:00 AM
Light rain at 11:00 AM
76° 11:00 AM
Light rain at 2:00 PM
76° Tomorrow 2:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Light rain at 8:00 PM
75° 8:00 PM
Light rain at 11:00 PM
74° 11:00 PM
Light rain at 2:00 AM
75° Sunday 2:00 AM
Partly cloudy night at 5:00 AM
75° 5:00 AM
Mostly sunny at 8:00 AM
76° 8:00 AM
Partly cloudy at 11:00 AM
78° 11:00 AM
Mostly sunny at 2:00 PM
77° Sunday 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Waihee-Waiehu

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 2:00 AM
PM2.5 Fine particles Good 3,6µg/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 8,3µg/m³

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

O₃ Ozone Good 55,2µg/m³

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

NO₂ Nitrogen dioxide Good 0,2µg/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 Waihee-Waiehu

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

Basic sun protection

Use sun protection if you plan to spend a long time outdoors.

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.

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 Waihee-Waiehu

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 2:00 AM 5:00 AM 8:00 AM 11:00 AM Today 2:00 PM 5:00 PM 8:00 PM 11:00 PM Tomorrow 2:00 AM 5:00 AM 8:00 AM 11:00 AM Tomorrow 2:00 PM 5:00 PM 8:00 PM 11:00 PM Sunday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Sunday 2:00 PM
Sustained wind Max gusts
NIGHT SKY · WAIHEE-WAIEHU, HAWAII

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

23/100Best-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 99% Full Moon · Moon about 4° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 69° 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 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

Forecast data for Waihee-Waiehu were last refreshed today at 12:29 AM. The current forecast period extends through 27/09/2026 at 8:00 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.