now. the threat of triple dig get heat numbers for millions of americans. >> we approach august. just the beginning, guys. maria molina is here with what we can expect today. >> good morning heather and ainsley. wither going to be feeling the summer heat across parts of the plains down into the gulf coast. it will be spreading into the eastern u.s. i want to focus on florida. in central florida close to a foot of rainfall out here. the frontal boundary has been producing a lot of rain in the forecast. we will watch central florida for more flooding. that will continue through out the day. across parts of the plains and midwest we have risk of severe storm, tornadoes will be possible. heads up from parts of candace into minnesota and also parts of wisconsin. here's a look at the temperature machlt take a look at some of