A derecho or a squall line. They form ahead of strong fronts such as cold fronts or drylines, which can push a large area of moist air upwards.
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A line of violent thunderstorms is called a squall line. It is a long, narrow band of severe thunderstorms that can produce damaging winds, large hail, and sometimes tornadoes. Squall lines often form along or ahead of cold fronts.
I think it is called a - Squall Line - a solid or nearly solid line or band of active thunderstorms.
Yes, cold fronts can bring violent thunderstorms because they create a boundary between warm, moist air and cooler, drier air. The lifting of warm air by the advancing cold front can lead to the rapid development of severe thunderstorms with strong winds, hail, and even tornadoes.
Cold fronts are most commonly associated with violent weather, such as thunderstorms, heavy rain, strong winds, and sometimes tornadoes. When a cold front meets warm, moist air, it can create instability in the atmosphere leading to intense weather conditions.
A long line of severe thunderstorms is called a squall line. Squall lines are often associated with strong winds, heavy rain, lightning, and sometimes tornadoes. They can produce widespread damage as they move across a large area.
A squall line is a line of thunderstorms typically associated with a cold front. Squall lines are not necessarily severe, but fairly often can produce severe wind gusts and sometimes hail and tornadoes. A Derecho is a violent thunderstorm complex that typically takes the form of or is part of a squall line. By its formal definition a derecho must produce a damaging wind swath of at least 250 miles and produce winds of at least 50 knots. A derecho generall takes the form of a bow echo, in which the line of storms bows forward, appearing as a backwards "C" on radar