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Now · 8:05 AM

Princeville Weather & Hourly Forecast

United States · Hawaii · 96722

Moderate rain
77°F
Moderate rain
Feels like: 73°F
💧 Humidity 88% 🌡 Pressure 29.77 inHg 💨 Wind 24 mph 👁 Visibility Clouds 100% ☀️ UV index 0.3 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Princeville

Today
Moderate rain · 11:00 AM Moderate rain
77° 💧 None 💨 25 mph H 86%29.74 inHg
Very heavy rain · 8:00 PM Very heavy rain
77° 💧 None 💨 36 mph H 91%29.56 inHg
Tomorrow
Light rain · 5:00 AM Light rain
80° 💧 None 💨 17 mph H 80%29.47 inHg
Partly cloudy · 2:00 PM Partly cloudy
83° 💧 None 💨 9 mph H 74%29.68 inHg
Mostly clear night · 11:00 PM Mostly clear night
79° 💧 None 💨 5 mph H 82%29.80 inHg
Wednesday
Sunny · 8:00 AM Sunny
78° 💧 None 💨 4 mph H 78%29.85 inHg
Mostly sunny · 5:00 PM Mostly sunny
76° 💧 None 💨 2 mph H 83%29.83 inHg
Thursday
Partly cloudy night · 2:00 AM Partly cloudy night
76° 💧 None 💨 2 mph H 95%29.88 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
80° 💧 None 💨 11 mph H 82%29.91 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
78° 💧 None 💨 12 mph H 87%29.88 inHg
Friday
Partly cloudy night · 5:00 AM Partly cloudy night
77° 💧 None 💨 11 mph H 85%29.88 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
80° 💧 None 💨 15 mph H 79%29.88 inHg
Mostly cloudy night · 11:00 PM Mostly cloudy night
77° 💧 None 💨 12 mph H 83%29.94 inHg
Saturday
Mostly sunny · 8:00 AM Mostly sunny
77° 💧 None 💨 10 mph H 81%29.94 inHg
Mostly sunny · 5:00 PM Mostly sunny
79° 💧 None 💨 11 mph H 76%29.88 inHg
Sunday
Mostly cloudy · 8:00 AM Mostly cloudy
75° 💧 None 💨 7 mph H 85%29.94 inHg

In Princeville and, more broadly, across the state of Hawaii: This morning, mostly cloudy skies will prevail, with temperatures ranging from 79 to 82 degrees Fahrenheit. Expect a mild start to the day, with some breezy conditions developing. Southeast winds could reach up to 22 mph, with gusts possibly hitting 32 mph, making for noticeable wind throughout the morning. During the afternoon, skies will remain mostly cloudy, and there is a chance of light rain, with total accumulation around 0.1 inches. The highest probability of rain is about 74%, so some showers are possible, especially later in the day. Temperatures are expected to stay within the mild to warm range, providing a relatively comfortable afternoon despite the cloud cover and wind.

15-Day Weather Outlook for Princeville

TomorrowTomorrow Very heavy rain Very heavy rain 81°/77° 💧 3.230 in 💨 38 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 83°/76° 💧 0.016 in 💨 12 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 80°/76° 💧 0.042 in 💨 11 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 81°/77° 💧 0.184 in 💨 12 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 80°/77° 💧 0.034 in 💨 15 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 80°/75° 💧 0.019 in 💨 13 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 80°/76° 💧 0.001 in 💨 13 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 79°/75° 💧 0.015 in 💨 14 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 78°/77° 💧 0.014 in 💨 10 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 79°/76° 💧 0.011 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 79°/78° 💧 0.069 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 80°/78° 💧 0.078 in 💨 11 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 80°/78° 💧 0.091 in 💨 12 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 79°/77° 💧 0.171 in 💨 10 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 78°/77° 💧 0.115 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Princeville

Vertical axis: °F · Color based on temperature
Moderate rain at 11:00 AM
77° Today 11:00 AM
Moderate rain at 2:00 PM
77° 2:00 PM
Moderate rain at 5:00 PM
77° 5:00 PM
Very heavy rain at 8:00 PM
77° 8:00 PM
Heavy rain at 11:00 PM
77° Today 11:00 PM
Heavy rain at 2:00 AM
80° 2:00 AM
Light rain at 5:00 AM
80° 5:00 AM
Light rain at 8:00 AM
80° 8:00 AM
Light rain at 11:00 AM
81° Tomorrow 11:00 AM
Partly cloudy at 2:00 PM
83° 2:00 PM
Mostly sunny at 5:00 PM
83° 5:00 PM
Clear night at 8:00 PM
81° 8:00 PM
Mostly clear night at 11:00 PM
79° Tomorrow 11:00 PM
Mostly clear night at 2:00 AM
78° 2:00 AM
Mostly clear night at 5:00 AM
76° 5:00 AM
Sunny at 8:00 AM
78° 8:00 AM
Mostly sunny at 11:00 AM
79° Wednesday 11:00 AM
Light rain at 2:00 PM
76° 2:00 PM
Mostly sunny at 5:00 PM
76° 5:00 PM
Mostly clear night at 8:00 PM
78° 8:00 PM
Clear night at 11:00 PM
77° Wednesday 11:00 PM
Partly cloudy night at 2:00 AM
76° 2:00 AM
Partly cloudy night at 5:00 AM
77° 5:00 AM
Mostly sunny at 8:00 AM
78° 8:00 AM
Mostly cloudy at 11:00 AM
80° Thursday 11:00 AM
Light rain at 2:00 PM
81° 2:00 PM
Light rain at 5:00 PM
79° 5:00 PM
Mostly cloudy night at 8:00 PM
78° 8:00 PM
Partly cloudy night at 11:00 PM
78° Thursday 11:00 PM
Mostly clear night at 2:00 AM
78° 2:00 AM
Partly cloudy night at 5:00 AM
77° 5:00 AM
Mostly cloudy at 8:00 AM
77° 8:00 AM
Mostly cloudy at 11:00 AM
78° Friday 11:00 AM
Mostly cloudy at 2:00 PM
80° 2:00 PM
Partly cloudy at 5:00 PM
78° 5:00 PM
Partly cloudy night at 8:00 PM
77° 8:00 PM
Mostly cloudy night at 11:00 PM
77° Friday 11:00 PM
Mostly cloudy night at 2:00 AM
77° 2:00 AM
Partly cloudy night at 5:00 AM
77° 5:00 AM
Mostly sunny at 8:00 AM
77° 8:00 AM
Mostly sunny at 11:00 AM
80° Saturday 11:00 AM
Partly cloudy at 2:00 PM
80° 2:00 PM
Mostly sunny at 5:00 PM
79° 5:00 PM
Mostly clear night at 8:00 PM
78° 8:00 PM
Partly cloudy night at 2:00 AM
78° Sunday 2:00 AM
Mostly cloudy at 8:00 AM
75° 8:00 AM
Mostly sunny at 2:00 PM
77° 2:00 PM
Clear night at 8:00 PM
80° 8:00 PM
Clear night at 2:00 AM
78° Monday 2:00 AM
Mostly sunny at 8:00 AM
76° 8:00 AM
Mostly sunny at 2:00 PM
77° 2:00 PM
Clear night at 8:00 PM
79° 8:00 PM
Mostly clear night at 2:00 AM
77° Tuesday 2:00 AM
Mostly sunny at 8:00 AM
75° 8:00 AM
Partly cloudy at 2:00 PM
77° 2:00 PM
Clear night at 8:00 PM
78° 8:00 PM
Mostly clear night at 2:00 AM
78° Wednesday 2:00 AM
Mostly sunny at 8:00 AM
77° 8:00 AM
Mostly sunny at 2:00 PM
77° 2:00 PM
Mostly clear night at 8:00 PM
79° 8:00 PM
Mostly clear night at 2:00 AM
78° Thursday 2:00 AM
Mostly sunny at 8:00 AM
76° 8:00 AM
Mostly sunny at 2:00 PM
78° 2:00 PM
Light rain at 8:00 PM
79° 8:00 PM
Mostly clear night at 2:00 AM
79° Friday 2:00 AM
Mostly sunny at 8:00 AM
78° 8:00 AM
Mostly sunny at 2:00 PM
78° 2:00 PM
Partly cloudy night at 8:00 PM
80° 8:00 PM
Light rain at 2:00 AM
79° Saturday 2:00 AM
Light rain at 8:00 AM
79° 8:00 AM
Light rain at 2:00 PM
78° 2:00 PM
Clear night at 8:00 PM
80° 8:00 PM
Mostly clear night at 2:00 AM
79° Sunday 2:00 AM
Partly cloudy at 8:00 AM
78° 8:00 AM
Light rain at 2:00 PM
78° 2:00 PM
Mostly clear night at 8:00 PM
79° 8:00 PM
Light rain at 2:00 AM
77° Monday 2:00 AM
Mostly cloudy at 8:00 AM
77° 8:00 AM
Light rain at 2:00 PM
77° 2:00 PM
Mostly clear night at 8:00 PM
78° 8:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Princeville

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 9:00 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 10,8µg/m³

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

O₃ Ozone Good 26,4µg/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 Princeville

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 1,6Low 😊Good
Tomorrow UV 11,6Extreme 🙂Fair
Wednesday UV 12,0Extreme 😊Good
Thursday UV 10,2Very high 😊Good
Friday UV 7,0High 😊Good
Saturday UV 6,0High Unavailable
Sunday UV 5,0Moderate Unavailable
Hourly UV index today
9:00 AMUV 0,4 10:00 AMUV 0,5 11:00 AMUV 1,0 12:00 PMUV 1,6 1:00 PMUV 0,9 2:00 PMUV 0,9 3:00 PMUV 0,8 4:00 PMUV 0,7 5:00 PMUV 0,3 6:00 PMUV 0,1 7:00 PMUV 0,0
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.

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 Princeville

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 11:00 AM 2:00 PM 5:00 PM 8:00 PM Today 11:00 PM 2:00 AM 5:00 AM 8:00 AM Tomorrow 11:00 AM 2:00 PM 5:00 PM 8:00 PM Tomorrow 11:00 PM 2:00 AM 5:00 AM 8:00 AM Wednesday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Wednesday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Thursday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Thursday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Friday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Friday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Saturday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Sunday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Monday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Tuesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Wednesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Thursday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Friday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Saturday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Sunday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Monday 2:00 AM 8:00 AM 2:00 PM 8:00 PM
Sustained wind Max gusts
NIGHT SKY · PRINCEVILLE, 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 11% Waning Crescent · Moon about 12° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 72° 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.

Forecast data for Princeville were last refreshed today at 8:05 AM. The current forecast period extends through 13/09/2026 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.