Why does the sky turn green before a tornado? Answer…

You often hear stories about storm clouds turning green before a tornado touches down. The explanation is the same type of thunderstorms responsible for the majority of violent tornadoes also may produce copious amounts of hail. These thick hail downdrafts or hail cores often have a blueish turquoise glow.  Makes sense doesn’t it that an …

Why does the sky turn green before a tornado? Answer… Read More »