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Now · 5:49 PM

Pahoa Weather & Hourly Forecast

United States · Hawaii · 96778

Light rain
81°F
Light rain
Feels like: 86°F
💧 Humidity 75% 🌡 Pressure 29.80 inHg 💨 Wind 7 mph 👁 Visibility Clouds 100% ☀️ UV index 0.9 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Pahoa

Today
Light rain · 8:00 PM Light rain
76° 💧 None 💨 1 mph H 96%29.88 inHg
Tomorrow
Mostly clear night · 5:00 AM Mostly clear night
72° 💧 None 💨 2 mph H 96%29.85 inHg
Heavy rain · 2:00 PM Heavy rain
77° 💧 None 💨 5 mph H 94%29.85 inHg
Light rain · 11:00 PM Light rain
73° 💧 None 💨 1 mph H 98%29.94 inHg
Thursday
Light rain · 8:00 AM Light rain
73° 💧 None 💨 2 mph H 99%29.94 inHg
Light rain · 5:00 PM Light rain
73° 💧 None 💨 3 mph H 97%29.88 inHg
Friday
Moderate rain · 2:00 AM Moderate rain
71° 💧 None 💨 3 mph H 99%29.91 inHg
Light rain · 11:00 AM Light rain
77° 💧 None 💨 6 mph H 78%29.94 inHg
Partly cloudy night · 8:00 PM Partly cloudy night
71° 💧 None 💨 4 mph H 91%29.94 inHg
Saturday
Mostly clear night · 5:00 AM Mostly clear night
66° 💧 None 💨 4 mph H 97%29.91 inHg
Light rain · 2:00 PM Light rain
80° 💧 None 💨 7 mph H 68%29.91 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
70° 💧 None 💨 5 mph H 98%30.00 inHg
Sunday
Sunny · 8:00 AM Sunny
73° 💧 None 💨 5 mph H 86%30.00 inHg
Sunny · 5:00 PM Sunny
77° 💧 None 💨 7 mph H 68%29.91 inHg
Monday
Partly cloudy night · 2:00 AM Partly cloudy night
72° 💧 None 💨 5 mph H 76%29.94 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
76° 💧 None 💨 6 mph H 76%29.97 inHg

In Pahoa and, more broadly, across the state of Hawaii: As the afternoon progresses into the evening, skies will feature a mix of sun and clouds, creating a pleasant and mild atmosphere. Temperatures will remain comfortable, ranging from 81 to 84 degrees Fahrenheit. Winds will be moderate, coming from the south at around 10 mph, with gusts reaching up to 11 mph. No precipitation is expected during this time, so outdoor plans can generally proceed without concern for rain. As the evening settles in, conditions will stay fairly calm with gentle breezes, making for a comfortable end to the day. Temperatures will likely stay steady through the evening hours, providing a mild and pleasant night ahead.

15-Day Weather Outlook for Pahoa

Thursday, Sep 10Thu Sep 10 Heavy rain Heavy rain 77°/72° 💧 0.855 in 💨 5 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 77°/70° 💧 0.460 in 💨 6 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 79°/66° 💧 0.063 in 💨 7 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 80°/69° 💧 0.109 in 💨 8 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 81°/71° 💧 None 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 79°/70° 💧 0.961 in 💨 6 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 80°/70° 💧 0.176 in 💨 5 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 78°/70° 💧 0.225 in 💨 6 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 82°/71° 💧 0.221 in 💨 10 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 81°/70° 💧 0.259 in 💨 12 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 76°/69° 💧 0.439 in 💨 12 mph
Monday, Sep 21Mon Sep 21 Heavy rain Heavy rain 75°/69° 💧 2.179 in 💨 13 mph
Tuesday, Sep 22Tue Sep 22 Moderate rain Moderate rain 82°/72° 💧 2.020 in 💨 11 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 83°/70° 💧 0.767 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Pahoa

Vertical axis: °F · Color based on temperature
Light rain at 8:00 PM
76° Today 8:00 PM
Overcast night at 11:00 PM
74° 11:00 PM
Partly cloudy night at 2:00 AM
73° 2:00 AM
Mostly clear night at 5:00 AM
72° 5:00 AM
Light rain at 8:00 AM
76° Tomorrow 8:00 AM
Light rain at 11:00 AM
78° 11:00 AM
Heavy rain at 2:00 PM
77° 2:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Light rain at 8:00 PM
73° Tomorrow 8:00 PM
Light rain at 11:00 PM
73° 11:00 PM
Mostly cloudy night at 2:00 AM
72° 2:00 AM
Light rain at 5:00 AM
72° 5:00 AM
Light rain at 8:00 AM
73° Thursday 8:00 AM
Light rain at 11:00 AM
74° 11:00 AM
Light rain at 2:00 PM
74° 2:00 PM
Light rain at 5:00 PM
73° 5:00 PM
Light rain at 8:00 PM
72° Thursday 8:00 PM
Light rain at 11:00 PM
71° 11:00 PM
Moderate rain at 2:00 AM
71° 2:00 AM
Light rain at 5:00 AM
70° 5:00 AM
Overcast at 8:00 AM
72° Friday 8:00 AM
Light rain at 11:00 AM
77° 11:00 AM
Overcast at 2:00 PM
78° 2:00 PM
Light rain at 5:00 PM
75° 5:00 PM
Partly cloudy night at 8:00 PM
71° Friday 8:00 PM
Partly cloudy night at 11:00 PM
68° 11:00 PM
Mostly clear night at 2:00 AM
66° 2:00 AM
Mostly clear night at 5:00 AM
66° 5:00 AM
Mostly sunny at 8:00 AM
76° Saturday 8:00 AM
Overcast at 11:00 AM
79° 11:00 AM
Light rain at 2:00 PM
80° 2:00 PM
Light rain at 5:00 PM
74° 5:00 PM
Light rain at 8:00 PM
71° Saturday 8:00 PM
Partly cloudy night at 11:00 PM
70° 11:00 PM
Partly cloudy night at 2:00 AM
69° 2:00 AM
Mostly clear night at 5:00 AM
69° 5:00 AM
Sunny at 8:00 AM
73° Sunday 8:00 AM
Partly cloudy at 11:00 AM
80° 11:00 AM
Sunny at 2:00 PM
81° 2:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Mostly clear night at 8:00 PM
71° Sunday 8:00 PM
Overcast night at 11:00 PM
72° 11:00 PM
Partly cloudy night at 2:00 AM
72° 2:00 AM
Mostly clear night at 5:00 AM
71° 5:00 AM
Partly cloudy at 8:00 AM
75° Monday 8:00 AM
Mostly cloudy at 2:00 PM
76° 2:00 PM
Moderate rain at 8:00 PM
79° 8:00 PM
Moderate rain at 2:00 AM
71° 2:00 AM
Light rain at 8:00 AM
70° Tuesday 8:00 AM
Partly cloudy at 2:00 PM
76° 2:00 PM
Light rain at 8:00 PM
80° 8:00 PM
Partly cloudy night at 2:00 AM
73° 2:00 AM
Partly cloudy at 8:00 AM
70° Wednesday 8:00 AM
Mostly sunny at 2:00 PM
76° 2:00 PM
Light rain at 8:00 PM
78° 8:00 PM
Partly cloudy night at 2:00 AM
73° 2:00 AM
Light rain at 8:00 AM
70° Thursday 8:00 AM
Light rain at 2:00 PM
72° 2:00 PM
Light rain at 8:00 PM
82° 8:00 PM
Mostly clear night at 2:00 AM
73° 2:00 AM
Partly cloudy at 8:00 AM
71° Friday 8:00 AM
Light rain at 2:00 PM
74° 2:00 PM
Mostly clear night at 8:00 PM
81° 8:00 PM
Light rain at 2:00 AM
73° 2:00 AM
Light rain at 8:00 AM
70° Saturday 8:00 AM
Light rain at 2:00 PM
72° 2:00 PM
Light rain at 8:00 PM
76° 8:00 PM
Light rain at 2:00 AM
70° 2:00 AM
Light rain at 8:00 AM
69° Sunday 8:00 AM
Partly cloudy at 2:00 PM
73° 2:00 PM
Light rain at 8:00 PM
75° 8:00 PM
Moderate rain at 2:00 AM
70° 2:00 AM
Heavy rain at 8:00 AM
69° Monday 8:00 AM
Moderate rain at 2:00 PM
72° 2:00 PM
Overcast night at 8:00 PM
82° 8:00 PM
Overcast night at 2:00 AM
72° 2:00 AM
Overcast at 8:00 AM
75° Tuesday 8:00 AM
Mostly sunny at 2:00 PM
79° 2:00 PM
Light rain at 8:00 PM
83° 8:00 PM
Light rain at 2:00 AM
74° 2:00 AM
Light rain at 8:00 AM
70° Wednesday 8:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Pahoa

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:00 PM
PM2.5 Fine particles Good 2,3µg/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 5,0µg/m³

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

O₃ Ozone Good 14,8µg/m³

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

NO₂ Nitrogen dioxide Good 0,1µg/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 Pahoa

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 12,9Extreme 😊Good
Tomorrow UV 9,9Very high 😊Good
Thursday UV 11,4Extreme 😊Good
Friday UV 8,4Very high 😊Good
Saturday UV 10,1Very high 😊Good
Sunday UV 7,0High Unavailable
Monday UV 6,0High Unavailable
Hourly UV index today
6:00 PMUV 0,1 7:00 PMUV 0,0
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.

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 Pahoa

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 8:00 PM 11:00 PM 2:00 AM 5:00 AM Tomorrow 8:00 AM 11:00 AM 2:00 PM 5:00 PM Tomorrow 8:00 PM 11:00 PM 2:00 AM 5:00 AM Thursday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Thursday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Friday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Friday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Saturday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Saturday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Sunday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Sunday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Monday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Tuesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Wednesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Thursday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Saturday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Sunday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Monday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Tuesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Wednesday 8:00 AM
Sustained wind Max gusts
NIGHT SKY · PAHOA, HAWAII

Tonight's Stargazing & Shooting Stars

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

70/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 7:42 PM–4:52 AM
Cloud cover 34% Real hourly forecast for the best viewing hour.
Moonlight 6% Waning Crescent · Moon about 2° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 68° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min65%
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 Pahoa were last refreshed today at 5:49 PM. The current forecast period extends through 14/09/2026 at 2:00 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.