Weather forecast for todayOn Sunday, in Orlando, showers and thunder will dominate the later part of the day. Minimal precipitation is expected for today. Predicted temperature values will span from a blazing 91.4°F down to a temperate 77°F. The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a life-threatening 113°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit degrees. The high temperature is anticipated to match September's standard maximum of 88.5°F. Sunrise will be at 7:09 am and sunset at 7:33 pm; the daylight will last for 12h and 23min.