Neptune Beach, Florida Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Neptune Beach weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Showers32%1.9″93°75°—
- MondayJul 6Heavy Showers41%0.50″93°75°0°
- TuesdayJul 7Overcast38%—101°79°+8°
- WednesdayJul 8Drizzle36%—101°79°0°
- ThursdayJul 9Drizzle25%—100°79°-1°
- FridayJul 10Overcast13%—100°78°0°
- SaturdayJul 11Overcast21%—101°79°+1°
AQI 33 (Good), driven by PM2.5. AQI down 10 over the last 6 hours (gradual decline). PM2.5 at 6.2 µg/m³, PM10 at 7.4 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 7 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 33 now. With UV 4.0 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 12 around 1 PM.
- Present
- AQI 33
- UV peak
- 4.0 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 12
PM × Wind × Precip
PM2.5 at 6.2 µg/m³, PM10 at 7.4 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.84
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:37 PM
- Moonset
- 11:39 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Neptune Beach at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: February 17 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 32266
16-Day Forecast — Neptune Beach
- Sun93°75°32%
- Mon93°75°41%
- Tue101°79°38%
- Wed101°79°36%
- Thu100°79°25%
- Fri100°78°13%
- Sat101°79°21%
- Sun102°79°44%
- Mon102°80°36%
- Tue86°76°40%
- Wed96°74°23%
- Thu90°77°52%
- Fri88°74°44%
- Sat95°73°48%
- Sun96°77°42%
- Mon100°80°35%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Neptune Beach
SPC includes Neptune Beach in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Neptune Beach
- 32266