10-Day Weather Forecast - Longboat Key, FL

Sunny. Highs in the upper 70s. North winds 5 to 10 mph.

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph.

Patchy fog in the morning. Sunny. Highs in the upper 70s. North winds 5 to 10 mph.

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph.

Patchy fog in the morning. Mostly sunny. Highs in the upper 70s.

Mostly clear. Patchy fog after midnight. Lows around 60.

Patchy fog in the morning. Mostly sunny. Highs in the upper 70s.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 70s.

Partly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Chance of rain 20 percent.

Mostly clear. Highs in the mid 60s. Lows in the mid 40s.

Mostly clear. Highs in the mid 60s. Lows in the mid 40s.

Mostly clear. Highs in the mid 60s. Lows in the mid 40s.

Clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 75%. Winds will be 7 mph from the NE.

Sunny. High temperature around 67F. Dew point will be around 47F with an average humidity of 66%. Winds will be 6 mph from the NE.

Clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 76%. Winds will be 5 mph from the NE.

Sunny. High temperature around 71F. Dew point will be around 51F with an average humidity of 69%. Winds will be 5 mph from the E.

Clear. Low temperature around 53F. Dew point will be around 51F with an average humidity of 85%. Winds will be 6 mph from the E.