 You're listening to NPR News from Washington. Good morning from Dover. This is Delaware Public Media. I'm Mike Rossi. The record high temperature for Dover on July 16th came in 1988 when it reached 101 degrees. We'll get close today. Delaware Public Media's Joe Irizarry has more on the heat wave and when we can see relief. The National Weather Service is calling for temperatures on Wednesday to flirt with 100 degrees. National Weather Service meteorologist Eric Hoflik.