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Giant, near-perfect cloud ring appears in the middle of the Pacific Ocean — Earth from space
A 2014 satellite image captured a rare glimpse of a massive, eerily circular ring of clouds that formed slap-bang in the ...
What was with the weird wavy clouds over Illinois this week?
At the time those clouds appeared Tuesday, strong low pressure was developing over the Plains. It was swinging a cold front east, causing waves of rain and isolated thunderstorms across the Midwest.