Marine Weather Net

Fernandina Beach, FL Weather Forecast




Fernandina Beach, Florida

 Lat: 30.66N, Lon: 81.45W

Current Conditions Updated: 656 AM EST FRI NOV 6 2026

Mostly Cloudy
Temp: 70°F
  • Humidity:
  • 93%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.92 in.
  • Dewpoint:
  • 68°F
  • Heat index:
  • 70°F

  • Sunrise:
  • 6:42 AM EST
  • Sunset:
  • 5:33 PM EST
  • Moonrise:
  • 4:12 AM EST
  • Moonset:
  • 3:51 PM EST

TONIGHT

CHANCE OF SHOWERS
Lo: 69°F
Precip: 20%

TUESDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F

WEDNESDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F
Precip: 20%

THURSDAY

MOSTLY SUNNY
Hi: 85°F
Lo: 60°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 122 AM EST Tue Nov 03 2026

Rest Of Tonight...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 60s. East winds around 5 mph.
Tuesday...Mostly sunny. Highs in the lower 80s. East winds 10 to 15 mph.
Tuesday Night...Partly cloudy. Patchy fog after midnight. Lows in the mid 60s. East winds 5 to 10 mph.
Wednesday...Mostly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. East winds 5 to 10 mph. Chance of rain 20 percent.
Wednesday Night...Mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph in the evening, becoming light and variable.
Thursday...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Thursday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.
Friday And Friday Night...Mostly cloudy. Highs in the lower 80s. Lows around 60.
Saturday...Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
Saturday Night...Partly cloudy. Lows in the mid 50s.
Sunday...Partly sunny. Highs in the upper 70s.
Sunday Night...Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s.
Monday...Mostly sunny. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent.
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