INDIANAPOLIS - The tornado-producing storm that caused damage in Hendricks County was spinning like a top as it moved into northern Marion County and southern Hamilton County.
The storm weakened as it moved northeast, but it was still a strong, rotating thunderstorm.
StormTeam 6 Chief Meteorologist Kevin Gregory describes the storm's rotation from our timelapse video looking from downtown to the north.
Full Coverage: Indianapolis-area tornado
Flurries end, but cold air stays!
Staying cold! Snow likely to return Friday.
117 years ago, every state was below 0 degrees
The Great Arctic Outbreak of 1899 is still considered the worst cold air outbreak in the United States.
WATCH: Drone captures snow squall in Fishers
Snow squalls are characterized by intense snowfall and strong, gusty surface winds.
Arctic air is taking over the East
An El Niño winter is usually a mild one, but that's not the case the rest of this week.
WATCH: This is how fast a snow squall hits
This is how fast a snow
Overall snow pattern changing across the U.S.
Most of the snow has fallen in the West this year, but now it's about to shift East.