Weather

Yinzers Catch Cloud Show Around Pittsburgh Thursday Night: See Photos

Instead of bad storms Thursday, Pittsburgh-area residents got a treat for the eyes: puffy Mammatus clouds and a striking sunset.

PITTSBURGH, PA — Instead of bad storms Thursday, Pittsburgh-area residents got a treat for the eyes: puffy Mammatus clouds and a striking sunset.

These clouds are distinct because they almost appear to have udders on the underside. Mammatus clouds often appear before, during, or after a storm according to EarthSky.

Over the NWS Pittsburgh office:

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Along the riverfront:

On Carson Street:

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According to EarthSky, mammatus clouds are made mostly of ice, and can extend "hundreds of miles in any direction."

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