The National Weather Service predicts scattered showers and thunderstorms, mainly after 5 p.m. for the Bradenton area. It will be mostly sunny, with a high near 90. Heat index values as high as 99. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 30 percent. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.