10-Day Weather Forecast - Captiva, FL

Sunny. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 105.

Partly cloudy with numerous showers and scattered thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the upper 70s. Northeast winds 10 to 15 mph. Chance of rain 70 percent.

Mostly sunny. Numerous showers and scattered thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds 15 to 20 mph. Chance of rain 60 percent.

Partly cloudy with numerous showers and scattered thunderstorms in the evening, then mostly clear with isolated showers and thunderstorms after midnight. Breezy with lows in the mid 70s. Northeast winds 20 to 25 mph, diminishing to 10 to 15 mph after midnight. Chance of rain 60 percent.

Partly cloudy. Widespread showers and scattered thunderstorms. Highs around 90. Chance of rain 80 percent.

Partly cloudy. Widespread showers and scattered thunderstorms. Lows in the mid 70s. Chance of rain 80 percent.

Mostly sunny. Scattered showers and thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 80 percent.

Mostly cloudy with showers and thunderstorms in the evening, then partly cloudy with scattered showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 80 percent.

Partly cloudy. Numerous showers and thunderstorms. Highs around 90. Chance of rain 70 percent.

Partly cloudy. Numerous showers and thunderstorms. Lows in the upper 70s. Chance of rain 70 percent.

Mostly sunny. Scattered showers and thunderstorms in the morning, then showers and numerous thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 80 percent.

Mostly cloudy with showers and numerous thunderstorms in the evening, then partly cloudy with scattered showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 80 percent.

Mostly sunny. Scattered showers and thunderstorms in the morning, then numerous showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.

Partly cloudy with a 75% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 75F with an average humidity of 81%. Winds will be 7 mph from the E.

Mostly sunny with a 70% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 76F with an average humidity of 78%. Winds will be 5 mph from the E.

Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 75F with an average humidity of 81%. Winds will be 6 mph from the E.

Mostly sunny with a 65% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 76F with an average humidity of 77%. Winds will be 2 mph from the E.

Partly cloudy with a 80% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 75F with an average humidity of 81%. Winds will be 7 mph from the E.