Fernandina Beach, Florida Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
Fernandina Beach weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Thunderstorm43%0.01″90°76°—
- TuesdayJun 16Thunderstorm82%—88°74°-2°
- WednesdayJun 17Heavy Drizzle57%—91°72°+3°
- ThursdayJun 18Light Showers40%0.04″97°73°+6°
- FridayJun 19Showers39%0.01″80°75°-17°
- SaturdayJun 20Drizzle45%0.01″82°71°+2°
- SundayJun 21Overcast22%—93°73°+11°
AQI 35 (Good), driven by PM2.5. AQI down 6 over the last 6 hours (gradual decline). PM2.5 at 5.7 µg/m³, PM10 at 6.6 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.
What's driving it
PM × Wind × Precip
PM2.5 at 5.7 µg/m³, PM10 at 6.6 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.86
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 6:32 AM
- Moonset
- 8:36 PM
- In sign
- ♊︎ Gemini
Sun climbs to its northern throne
Fernandina Beach at a glance
- Today vs. normal: 8°F below the seasonal normal for this latitude
- Last frost: February 19 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Fernandina Beach
- Mon91°76°43%
- Tue88°74°82%
- Wed91°72°57%
- Thu97°73°40%
- Fri80°75°39%
- Sat82°71°45%
- Sun93°73°22%
- Mon94°75°20%
- Tue95°72°24%
- Wed96°74°46%
- Thu95°73°44%
- Fri94°72°65%
- Sat87°72°50%
- Sun89°74°58%
- Mon97°75°45%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Fernandina Beach
SPC has placed Fernandina Beach in the General Thunderstorms category for severe thunderstorms today.
- 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 Fernandina Beach
- 32034
- 32035