10-Day Weather Forecast - Fernandina Beach, FL

Widespread frost this morning. Mostly sunny. Highs in the lower 60s. West winds around 5 mph becoming southwest this afternoon.

Mostly clear. Lows in the upper 30s. South winds 5 to 10 mph.

Mostly sunny. A slight chance of showers in the afternoon. Highs in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.

Showers likely mainly in the evening. Lows in the lower 40s. Southwest winds 5 to 10 mph becoming west with gusts up to 20 mph after midnight. Chance of rain 70 percent.

Mostly cloudy in the morning then becoming partly sunny. Much cooler with highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy in the evening then clearing. Widespread frost after midnight. Lows in the lower 30s.

Widespread frost in the morning. Sunny. Highs around 60.

Clear. Lows in the lower 40s. Highs in the upper 60s.

Clear. Lows in the lower 40s. Highs in the upper 60s.

Clear. Lows in the lower 40s. Highs in the upper 60s.

Clear. Lows in the lower 40s. Highs in the upper 60s.

Mostly clear. Lows in the mid 40s.

Mostly sunny. Highs in the mid 60s.

Mostly clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 74%. Winds will be 4 mph from the NE.

Mostly sunny. High temperature around 59F. Dew point will be around 43F with an average humidity of 66%. Winds will be 5 mph from the N.

Mostly clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 81%. Winds will be 3 mph from the E.

Mostly sunny. High temperature around 62F. Dew point will be around 46F with an average humidity of 68%. Winds will be 4 mph from the E.

Clear. Low temperature around 53F. Dew point will be around 50F with an average humidity of 85%. Winds will be 2 mph from the E.