 And your WDEL Weather Center forecast is sponsored by Claymont Steak Shop. Introducing their new Cheese Steak Bowl for only $12.49. Visit claymontsteakshop.com for complete details. For today, looks good. Mostly sunny. We'll hit 85 for a high. Then tonight, partly cloudy skies. A low 67. Tomorrow starts out mostly sunny. Then a 30% chance of some heavy rain. 90. Tomorrow night does not look good. 50% chance of heavy rain. Low 74.