This week, Meteorologist Jake Grant and Meteorologist Erich Ahlf will discuss the frost and cold condition seen on Tuesday morning, where some inland and rural locations in the Peninsula dropped to below freezing! They'll also discuss what conditions are ripe for frost development. The talk will then switch to the late summer-like warmth that's expected to arrive for this weekend, and they'll explain why big temperature swings like this are not too uncommon for this time of year. They will also touch on how this weeks weather could impacts fall colors here on Delmarva.