 Your WDEL Weather Center forecast for today. An excessive heat warning in place today and tomorrow. For today, 30% chance of heavy rain and a high of 95. Tonight, chance of rain early, then some clearing, low 76. Tomorrow, sunny and hot, high hitting 97 Tuesday. Wednesday, we're under an excessive heat watch with a high of 93. Growing chances of rain as the day goes on. Thursday starts out with a 30% chance of rain. High Thursday, 85.