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Now · 8:35 PM

Neptune Beach Weather & Hourly Forecast

United States · Florida · 32266

Overcast night
80°F
Overcast night
Feels like: 85°F
💧 Humidity 82% 🌡 Pressure 29.97 inHg 💨 Wind 8 mph 👁 Visibility 13.1 mi Clouds 99% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Neptune Beach

Today
Mostly cloudy night · 9:00 PM Mostly cloudy night
80° 💧 0.004 in 💨 7 mph H 84%30.00 inHg
Tomorrow
Light rain · 12:00 AM Light rain
80° 💧 0.014 in 💨 7 mph H 84%30.03 inHg
Mostly cloudy night · 3:00 AM Mostly cloudy night
80° 💧 0.010 in 💨 9 mph H 83%30.00 inHg
Light rain · 6:00 AM Light rain
79° 💧 0.097 in 💨 9 mph H 86%30.03 inHg
Light rain · 9:00 AM Light rain
80° 💧 0.013 in 💨 11 mph H 83%30.09 inHg
Overcast · 12:00 PM Overcast
82° 💧 0.008 in 💨 11 mph H 79%30.12 inHg
Mostly cloudy · 3:00 PM Mostly cloudy
83° 💧 0.002 in 💨 13 mph H 78%30.06 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
83° 💧 0.023 in 💨 12 mph H 78%30.06 inHg
Light rain · 9:00 PM Light rain
80° 💧 0.024 in 💨 10 mph H 84%30.12 inHg
Wednesday
Mostly cloudy night · 12:00 AM Mostly cloudy night
81° 💧 0.003 in 💨 9 mph H 84%30.12 inHg
Mostly clear night · 3:00 AM Mostly clear night
81° 💧 0.004 in 💨 7 mph H 82%30.12 inHg
Mostly clear night · 6:00 AM Mostly clear night
81° 💧 0.007 in 💨 6 mph H 81%30.12 inHg
Mostly sunny · 9:00 AM Mostly sunny
83° 💧 0.006 in 💨 7 mph H 77%30.15 inHg
Sunny · 12:00 PM Sunny
84° 💧 0.005 in 💨 8 mph H 76%30.18 inHg
Sunny · 3:00 PM Sunny
84° 💧 0.004 in 💨 8 mph H 78%30.12 inHg
Sunny · 6:00 PM Sunny
83° 💧 0.003 in 💨 9 mph H 79%30.06 inHg

In Neptune Beach and, more broadly, across the state of Florida: This evening will be characterized by mostly cloudy skies with temperatures remaining steady around 78 degrees. Some light rain may develop, with total accumulation expected to be around 0.43 inches. The chance of rain reaching its highest likelihood during this time. Winds will be light, coming from the north at up to 5 mph, with occasional gusts reaching 9 mph. The weather could be damp and somewhat unsettled, especially if the rain materializes more heavily. It’s advisable to keep an umbrella or rain gear handy if you plan to be outside during the next few hours. Temperatures will stay mild through the evening, providing a relatively comfortable but potentially wet environment.

15-Day Weather Outlook for Neptune Beach

TomorrowTomorrow Overcast Overcast 83°/78° 💧 None 💨 13 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 84°/80° 💧 None 💨 10 mph
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 85°/75° 💧 0.916 in 💨 7 mph
Friday, Sep 11Fri Sep 11 Light thunderstorms Light thunderstorms 84°/75° 💧 0.207 in 💨 5 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 85°/76° 💧 0.245 in 💨 8 mph
Sunday, Sep 13Sun Sep 13 Light thunderstorms Light thunderstorms 84°/75° 💧 0.114 in 💨 6 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 88°/76° 💧 0.155 in 💨 6 mph
Tuesday, Sep 15Tue Sep 15 Mostly cloudy Mostly cloudy 87°/75° 💧 0.077 in 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 87°/75° 💧 0.009 in 💨 7 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 87°/76° 💧 0.037 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 83°/77° 💧 0.181 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Mostly cloudy Mostly cloudy 85°/75° 💧 0.118 in 💨 6 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 86°/74° 💧 0.001 in 💨 8 mph
Monday, Sep 21Mon Sep 21 Light thunderstorms Light thunderstorms 84°/71° 💧 0.088 in 💨 6 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 77°/77° 💧 0.294 in 💨 1 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Neptune Beach

Vertical axis: °F · Color based on temperature
Mostly cloudy night at 9:00 PM
80° Today 9:00 PM
Mostly cloudy night at 10:00 PM
80° 10:00 PM
Overcast night at 11:00 PM
80° 11:00 PM
Light rain at 12:00 AM
80° 12:00 AM
Overcast night at 1:00 AM
80° Tomorrow 1:00 AM
Light rain at 2:00 AM
80° 2:00 AM
Mostly cloudy night at 3:00 AM
80° 3:00 AM
Partly cloudy night at 4:00 AM
80° 4:00 AM
Partly cloudy night at 5:00 AM
80° Tomorrow 5:00 AM
Light rain at 6:00 AM
79° 6:00 AM
Light rain at 7:00 AM
78° 7:00 AM
Light rain at 8:00 AM
79° 8:00 AM
Light rain at 9:00 AM
80° Tomorrow 9:00 AM
Overcast at 10:00 AM
81° 10:00 AM
Overcast at 11:00 AM
82° 11:00 AM
Overcast at 12:00 PM
82° 12:00 PM
Mostly cloudy at 1:00 PM
82° Tomorrow 1:00 PM
Light rain at 2:00 PM
83° 2:00 PM
Mostly cloudy at 3:00 PM
83° 3:00 PM
Mostly cloudy at 4:00 PM
83° 4:00 PM
Overcast at 5:00 PM
83° Tomorrow 5:00 PM
Mostly cloudy at 6:00 PM
83° 6:00 PM
Light rain at 7:00 PM
82° 7:00 PM
Light rain at 8:00 PM
82° 8:00 PM
Light rain at 9:00 PM
80° Tomorrow 9:00 PM
Partly cloudy night at 10:00 PM
81° 10:00 PM
Mostly cloudy night at 11:00 PM
81° 11:00 PM
Mostly cloudy night at 12:00 AM
81° 12:00 AM
Mostly cloudy night at 1:00 AM
81° Wednesday 1:00 AM
Partly cloudy night at 2:00 AM
81° 2:00 AM
Mostly clear night at 3:00 AM
81° 3:00 AM
Clear night at 4:00 AM
81° 4:00 AM
Mostly clear night at 5:00 AM
81° Wednesday 5:00 AM
Mostly clear night at 6:00 AM
81° 6:00 AM
Mostly clear night at 7:00 AM
81° 7:00 AM
Mostly sunny at 8:00 AM
81° 8:00 AM
Mostly sunny at 9:00 AM
83° Wednesday 9:00 AM
Mostly sunny at 10:00 AM
84° 10:00 AM
Mostly sunny at 11:00 AM
84° 11:00 AM
Sunny at 12:00 PM
84° 12:00 PM
Sunny at 1:00 PM
84° Wednesday 1:00 PM
Sunny at 2:00 PM
84° 2:00 PM
Sunny at 3:00 PM
84° 3:00 PM
Mostly sunny at 4:00 PM
84° 4:00 PM
Sunny at 5:00 PM
83° Wednesday 5:00 PM
Sunny at 6:00 PM
83° 6:00 PM
Sunny at 7:00 PM
83° 7:00 PM
Mostly clear night at 8:00 PM
82° 8:00 PM
Mostly cloudy night at 5:00 AM
75° Thursday 5:00 AM
Mostly cloudy at 8:00 AM
76° 8:00 AM
Light rain at 11:00 AM
85° 11:00 AM
Light thunderstorms at 2:00 PM
80° 2:00 PM
Overcast at 5:00 PM
82° Thursday 5:00 PM
Overcast night at 8:00 PM
79° 8:00 PM
Overcast night at 11:00 PM
76° 11:00 PM
Partly cloudy night at 2:00 AM
75° 2:00 AM
Mostly cloudy night at 5:00 AM
74° Friday 5:00 AM
Mostly cloudy at 8:00 AM
76° 8:00 AM
Partly cloudy at 11:00 AM
84° 11:00 AM
Mostly sunny at 2:00 PM
88° 2:00 PM
Mostly cloudy at 5:00 PM
83° Friday 5:00 PM
Light rain at 8:00 PM
79° 8:00 PM
Partly cloudy night at 11:00 PM
75° 11:00 PM
Partly cloudy night at 2:00 AM
74° 2:00 AM
Partly cloudy night at 5:00 AM
74° Saturday 5:00 AM
Partly cloudy at 8:00 AM
75° 8:00 AM
Partly cloudy at 11:00 AM
83° 11:00 AM
Mostly sunny at 2:00 PM
87° 2:00 PM
Light rain at 5:00 PM
81° Saturday 5:00 PM
Mostly cloudy night at 8:00 PM
79° 8:00 PM
Partly cloudy night at 11:00 PM
76° 11:00 PM
Mostly cloudy night at 2:00 AM
75° 2:00 AM
Partly cloudy at 8:00 AM
75° Sunday 8:00 AM
Overcast at 2:00 PM
75° 2:00 PM
Light thunderstorms at 8:00 PM
84° 8:00 PM
Partly cloudy night at 2:00 AM
80° 2:00 AM
Partly cloudy at 8:00 AM
76° Monday 8:00 AM
Mostly cloudy at 2:00 PM
76° 2:00 PM
Mostly clear night at 8:00 PM
88° 8:00 PM
Mostly clear night at 2:00 AM
79° 2:00 AM
Partly cloudy at 8:00 AM
75° Tuesday 8:00 AM
Mostly cloudy at 2:00 PM
77° 2:00 PM
Mostly cloudy night at 8:00 PM
87° 8:00 PM
Mostly clear night at 2:00 AM
80° 2:00 AM
Mostly cloudy at 8:00 AM
75° Wednesday 8:00 AM
Overcast at 2:00 PM
77° 2:00 PM
Mostly clear night at 8:00 PM
87° 8:00 PM
Mostly clear night at 2:00 AM
80° 2:00 AM
Overcast at 8:00 AM
76° Thursday 8:00 AM
Light rain at 2:00 PM
77° 2:00 PM
Mostly clear night at 8:00 PM
87° 8:00 PM
Partly cloudy night at 2:00 AM
80° 2:00 AM
Partly cloudy at 8:00 AM
77° Friday 8:00 AM
Partly cloudy at 2:00 PM
77° 2:00 PM
Light rain at 8:00 PM
83° 8:00 PM
Mostly cloudy night at 2:00 AM
78° 2:00 AM
Partly cloudy at 8:00 AM
76° Saturday 8:00 AM
Partly cloudy at 2:00 PM
75° 2:00 PM
Mostly clear night at 8:00 PM
85° 8:00 PM
Overcast night at 2:00 AM
77° 2:00 AM
Mostly sunny at 8:00 AM
74° Sunday 8:00 AM
Mostly sunny at 2:00 PM
74° 2:00 PM
Mostly clear night at 8:00 PM
86° 8:00 PM
Mostly clear night at 2:00 AM
79° 2:00 AM
Mostly sunny at 8:00 AM
74° Monday 8:00 AM
Overcast at 2:00 PM
71° 2:00 PM
Light thunderstorms at 8:00 PM
84° 8:00 PM
Overcast night at 2:00 AM
77° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Neptune Beach

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 9:00 PM
PM2.5 Fine particles Good 3,4µg/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 3,7µg/m³

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

O₃ Ozone Good 35,2µg/m³

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

NO₂ Nitrogen dioxide Good 5,4µg/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 Neptune Beach

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 8,1Very high 😊Good
Tomorrow UV 8,4Very high 🙂Fair
Wednesday UV 8,4Very high 🙂Fair
Thursday UV 7,9High 😊Good
Friday UV 9,2Very high 🙂Fair
Saturday UV 9,0Very high Unavailable
Sunday UV 9,0Very high Unavailable
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

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 Neptune Beach

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Wednesday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Wednesday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Wednesday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Wednesday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Wednesday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Thursday 5:00 AM 8:00 AM 11:00 AM 2:00 PM Thursday 5:00 PM 8:00 PM 11:00 PM 2:00 AM Friday 5:00 AM 8:00 AM 11:00 AM 2:00 PM Friday 5:00 PM 8:00 PM 11:00 PM 2:00 AM Saturday 5:00 AM 8:00 AM 11:00 AM 2:00 PM Saturday 5:00 PM 8:00 PM 11:00 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 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
Sustained wind Max gusts
NIGHT SKY · NEPTUNE BEACH, FLORIDA

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

62/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:02 PM–5:44 AM
Cloud cover 51% Real hourly forecast for the best viewing hour.
Moonlight 13% Waning Crescent · 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 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min62%
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 Neptune Beach were last refreshed today at 11:33 AM. The current forecast period extends through 09/09/2026 at 6:00 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.