First Alert: Flooding threat continues as more rain expected First Alert Weather 3/13 6 a.m. By Marsha Heller | March 12, 2021 at 3:59 AM CST - Updated March 13 at 7:54 AM (KFVS) - A flood watch is in effect for much of the Heartland through tonight due to heavy rainfall. Saturday will start off with scattered showers. The rain should move out by this afternoon. The rest of the day will be cloudy and cool. Highs will be in the middle 50s. Most of Sunday will be dry and mostly cloudy. We will see a few showers on Sunday. A warm front will move north into the area Sunday night.