Definition
A line squall is a long, narrow band of intense thunderstorms. It forms a line that can stretch for hundreds of miles. Think of it as a super-long, powerful thunderstorm. ⛈️ Line squalls are associated with strong winds, heavy rain, and sometimes tornadoes. They often form ahead of a cold front. Meteorologists track line squalls using radar. These can be especially dangerous for aviation and boating. It's important to heed warnings about approaching line squalls.