"WATS THE DIFFERENT BTWIXT A TORNADO WATCH & A WARNING?"
A TORNADO WATCH IS "WATCH OUT, TORNADOES CULD FORM IN THESE CONDITIONS"
A TORNADO WARNING IS "A TORNADO *EXISTS* & ITS IN UR AREA MOVE 2 THE LOWEST FLOOR OF UR SHELTER OR @ LEST 2 A INTERIOR ROOM AWAY FROM WINDOWS, OTHERWISE U MITE PERISH"