NBCUniversal Inc. April 21, 2018 12:56 pm Forecast for Saturday, April 21 Erica Grow’s forecast for Saturday, April 21. Local 1:09 Latest Forecast From Storm Team 4 1:37 Latest Forecast From Storm Team 4 1:55 Latest Forecast From Storm Team 4 1:03 Latest Forecast From Storm Team 4 0:57 Latest Forecast From Storm Team 4