The weather that precedes a tornado, including heavy rain and hail generally occurs in the front part of a supercell thunderstorm, with the tornado closer to the back.
windy
yes depending on the weather
Before listen to the weather report if you think the weather seems weird! then go to a basement. when the tornado is over well see the destruction.
The term you are looking for is tornado watch.
Yes. A tornado is a violent weather event.
There is no before or after Tornado Alley. Tornado Alley is a place, not an event.Before a tornado outbreak the weather is often hot and humid. After the outbreak it is usually cooler and drier, but many areas are heavily damaged.
During a tornado, or before the wind picks up and the sky may get very dark. Sometimes the sky can even turn green. Tornadoes mainly happen in severe thunderstorms, so sometimes there can be hail too.
rain, hail, and wind happen.
Yes. A tornado is a type of violent weather event.
Thunderstorms need to start rotating. This rotation must then tighten and intensify to produce a tornado.
Tornadoes are usually preceded by heavy rain and sometimes large hail as well a thunder and lightning. The rain often stops before the tornado hits, but not always (in which case it is called a "rain wrapped" tornado).
There is no such thing as "a meteorology". Meterology is the scientific study of weather. A tornado is a weather event.