Tornadoes occur during severe thunderstorms, which produce strong winds, heavy rain, and sometimes large hail. If you see rotation in the clouds, especially in an area where they are lower than in other places, then the storm is probably capable of producing a tornado.
Tornado Sirens going off
Avoid the tornado, if possible.
NO
If a possible tornado is seen by spotters or detected by radar a tornado warning is issued. The public is then informed of the warning via special TV and radio announcements, as well as through the internet. Some towns sound sirens that warn of a coming tornado.
It depends on how strong the tornado is. If its a weak tornado then most likely it can not, but if it's a very strong tornado it is very possible that it can.
On a day when tornadoes are possible, some areas will be at greater risk than others of experiencing a tornado. The level or risk will also vary over the course of the day. Greatest tornado concern likely refers to the area and/or time where the chances of a tornado, and particularly a significant tornado, occurring are greatest.
It's rare but possible. I remember when a tornado did some damage in Union County, New Jersey, not very far west of N.Y.C.
Its possible
The possibility of a tornado results in a "tornado watch" for a certain area and time.The actual existence of a tornado results in a tornado warning which is effective until cancelled but may be limited in time.
I don't know of any tornado hitting Hollywood in the past but it is possible for Hollywood to get a tornado.
you should try to get some rest and then go and start fixing things that you can ASAP (aka as soon as possible)
This time of year it is always possible that there could be another tornado outbreak. At this point, the Storm Prediction Center is mentioning the potential for many tornadoes, some of which may be strong. This suggest farily strong potential for a tornado outbreak.