10-Day Weather Forecast - Captiva, FL

Mostly cloudy in the morning then becoming partly sunny. A slight chance of showers and thunderstorms. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.

Mostly cloudy with a 20 percent chance of showers. Lows in the mid 60s. Northwest winds around 5 mph becoming northeast after midnight.

Partly sunny in the morning then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph.

Mostly clear. Highs in the lower 80s. Lows in the mid 60s.

Mostly clear. Highs in the lower 80s. Lows in the mid 60s.

Mostly clear. Highs in the lower 80s. Lows in the mid 60s.

Mostly clear. Highs in the lower 80s. Lows in the mid 60s.

Sunny. A slight chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.

Partly cloudy in the evening then becoming mostly clear. Lows in the mid 60s.

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.

Partly cloudy. Lows in the upper 60s.

Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.

Mostly clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 67F. Dew point will be around 66F with an average humidity of 90%. Winds will be 9 mph from the E.

Mostly sunny. High temperature around 80F. Dew point will be around 69F with an average humidity of 80%. Winds will be 8 mph from the SE.

Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 67F. Dew point will be around 65F with an average humidity of 89%. Winds will be 9 mph from the E.

Mostly sunny. High temperature around 80F. Dew point will be around 69F with an average humidity of 81%. Winds will be 9 mph from the SE.

Partly cloudy. Low temperature around 67F. Dew point will be around 65F with an average humidity of 88%. Winds will be 9 mph from the E.