Weather forecast for 10 days
Sanibel, FL

Tomorrow, on Sunday, July 20, mostly clear skies and sunshine will create ideal daytime conditions.
Forecasted temperature values will span from a hot 91.4°F down to a moderately hot 80.6°F.
The maximum heat index, which combines relative humidity and air temperature, is appraised at an extremely hot 111.2°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted temperature is slightly warmer than July's regular maximum of 87.4°F.
Sunrise will be at 6:46 am and sunset at 8:22 pm; tomorrow's daylight will last for 13h and 37min.

During the ten-day period, cloud-filled, bright and thunderstorm-prone weather is predicted.
Rainfall is expected on Monday through Friday.
The maximum temperature will be very similar over the next several days. Maximum temperatures will fall between 87.8°F and 91.4°F, while changes in the overnight low will be also barely noticeable, as the lowest temperatures will remain in the range of 77°F to 80.6°F.
The hottest days in Sanibel will be Sunday, next Saturday through next Monday, with a maximum of 91.4°F; the coldest days will be Wednesday and Thursday, with a maximum of 87.8°F.
Combining with the humidity, the maximum feel-like temperature may increase significantly and range between a sweltering 102.2°F and a torridly hot 111.2°F.