This storm did produce a tornado in York County. When it got here you could definitely see that it was rotating. Well actually it more less just skirted my house but it was cool looking. Here’s what it looked like as it moved away to the north east. It was a really impressive looking storm for around here let alone in winter.

This is a photo of a departing thunderstorm showing rotation.

Departing thunderstorm showing rotation

This is a another photo showing the departing thunderstorm with rotation.

Departing Thunderstorm With Rotation