Concerning indoor weather systems:
I once lived in a storage space in New York City that had a high skylight, just off the Hudson River. One cold Winter, I had placed a pot of water on the heater just to bring up the humidity in my "apartment", so I had warm moist air going up into a skylight that was being chilled by the extremely cold wind blowing off the river. The result: a small snowstorm in my kitchen.
I moved out before the summer thunderstorms started up.
Re: "I once lived in a storage space in New York City that had a high skylight, just off the Hudson River. One cold Winter, I had placed a pot of water on the heater just to bring up the humidity in my "apartment", so I had warm moist air going up into a skylight that was being chilled by the extremely cold wind blowing off the river. The result: a small snowstorm in my kitchen.
"I moved out before the summer thunderstorms started up."
Ain't life wonderful?