#EAS #WEA for Harrison, #IA; #Monona, #IA; #Pottawattamie, #IA; #Shelby, #IA; #Burt, #NE; #Washington, #NE: National Weather Service: SEVERE THUNDERSTORM WARNING in effect for this area until 7:30 AM CDT for DESTRUCTIVE 80 mph winds. Take shelter in a sturdy building, away from windows. Flying debris may be deadly to those caught without shelter. Source: NWS Omaha/Valley NE ** DO NOT RELY ON THIS FEED FOR LIFE SAFETY, SEEK OUT OFFICIAL SOURCES ***