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A thunderstorm, also known as an electrical storm, lightning storm, or thundershower, is a storm ... Thunderstorms can form and develop in any geographic location but most .... Although a funnel cloud or tornado indicates a severe thunderstorm, .... of general readiness (as a thunderstorm can occur at any time of the day or ...


Because wind is invisible, it is hard to see a tornado unless it forms a ... Tornadoes can also happen at any time of day or night, but most tornadoes occur between ... severe non-tornadic winds, unusually frequent lightning, and flash floods.


Tornadoes (with winds up to about 300 mph) can destroy all but the best-built ... Three basic ingredients are required for a thunderstorm to form: moisture, rising ... The mature stage is the most likely time for hail, heavy rain, frequent lightning,  ...


May 1, 2017 ... Most thunderstorms that form under those conditions (near warm fronts, cold fronts and ..... The most common tornado sound is a continuous rumble, like a nearby train. ...... What are the time limits of a "tornado day" anyway?


Waterspouts are tornadoes that form over warm water. Water spouts can move ... Tornadoes can occur at any time of day, any day of the year. □ Have a plan of .... Lightning fatalities are most common during summer afternoons and evenings.


In the U.S. they are most common in the central plains of North America, east of the ... in every state in the United States, on any day of the year, and at any hour. ... Although the process by which tornadoes form is not completely understood, ... Detailed statistics about the time a tornado is on the ground are not available.


Q: Is there a specific time of day that most thunderstorms occur? .... those that produce 3/4" hail or larger, winds 58 mph or greater or tornadoes. .... Supercells are most common in the Great Plains and desert states of the USA, but they can form ...


Most strong and violent tornadoes form within this area of strong rotation. ... vortices”, which are small, individual tornadoes rotating around a common center. .... Tornadoes can happen at any time of the year and at any time of the day.


Where do tornadoes most often occur in the United States? ... However, tornadoes have occurred in every month and at all times of the day or night. A typical time of occurrence is on an unseasonably warm and sultry Spring afternoon ... Tornadoes form under a certain set of weather conditions in which three very different ...