A Severe Thunderstorm observe is issued because of the NOAA Storm Prediction Center meteorologists who will be looking at the weather 24/seven throughout the entire U.S. for weather conditions which are favorable for severe thunderstorms. A watch can address aspects of a condition or a number of states. look at https://audaciousedifice.com/kpqi9y7wyv?key=5db20de41e5fee1b8f701feb009e47bb