Mammatus clouds are cellular patterns of pouches hanging underneath the base of a cloud, typically a cumulonimbus raincloud. The name derives from the Latin mamma (meaning "udder" or "breast")
— Massimo (@Rainmaker1973) October 5, 2023
These filmed over the Chinese province of Hubei pic.twitter.com/sETii7Zm1W
And yet again we SLIDE in the Midwest on the weather on this holiday… (but we DID get hit on Halloween)
Thanksgiving 'witch storm' with horror tornado threatens millions of Americans travelling (msn.com)