First Alert Weather January 26, 2021 6:02 am First Alert Weather: Wintry Mix for Some Neighborhoods NBC10 First Alert Weather meteorologist Bill Henley is tracking a First Alert for wintry weather in Pennsylvania and the Lehigh Valley Tuesday. US & World Videos 2:44 Cloudy, chance for rain this weekend 2:41 The weekend kicks off with mostly cloudy skies and passing showers 2:31 Back to cooler temperatures 2:36 Back to spring temperatures 3:04 Seasonable temperatures return to end the week