What causes it to be lightning while it snows?
A admin Guest Feb 4, 2008 #2 The same thing that causes it when rain falls. It is just the temps are cold enough for the precip to fall as snow instead of rain. It is called thundersnow. -John
The same thing that causes it when rain falls. It is just the temps are cold enough for the precip to fall as snow instead of rain. It is called thundersnow. -John
