Philadelphia May 28, 2019 5:35 am First Alert Weather: Tracking Severe Storms NBC10 First Alert Weather meteorologist Bill Henley is tracking two rounds of storms Tuesday. There is a chance for severe conditions in the evening. US & World Videos 2:27 Afternoon warmth before rain returns and temps dip 2:08 Rainy start gives way to sunny, hot afternoon 2:16 Showers and storms early, sunny and warm later 2:59 Hottest day of the week with early morning showers possible 3:05 One more warm day with higher rain chances on the way