Severe weather season is here. Millions are at risk for damaging winds and tornadoes this week. So, what’s the difference between a Tornado Watch, Tornado Warning, and Tornado Emergency?⁣ ⁣ AccuWeather’s Ariella Scalese explains.⁣ ⁣ #weather #severeweather #tornado #education #fyi #tornadowarning #tornadowatch #tornadoalley #weathertok #accuweather