Several KATU viewers sent us photos of clouds that looked like jellyfish slowly moving across the sky this morning. CHIME IN | Submit your photos and video to KATU These clouds are called ...

We have an interesting deck of cloud cover over the Champlain Valley this morning! Altocumulus clouds are being illuminated ...

If it weren't for human technology, cavum clouds would never exist. They form when airplanes fly through banks of midlevel altocumulus clouds — clouds made of supercooled droplets — according ...

WAVY 10’s Chief Meteorologist Emeritus Don Slater identified this phenomenon as a fallstreak hole, a large gap formed in altocumulus or cirrocumulus clouds that are caused by supercooled water ...

According to the National Weather Service (U.S.), a fallstreak hole – or a hole punch cloud – is characterized as a circular or elliptical gap in cirrocumulus or altocumulus cloud formations. High ...