“whitecaps on your coffee cup,”
Storm in a Tea cup, Modernised.
When your eyes are presumably functioning, but your coffee or tea preparation is not quite ready for consumption, you may study weather behavior in microcosm. Watch the swirling skies at the surface, and observe the currents in action below.
Now multiply these observations by however many powers of ten necessary, and you too can become a world-renowned climate prognosticator.