A storm that developed in Loudoun County may have first produced a tornado north of Leesburg around 6:45 p.m. It then produced other tornadoes that tore through areas near Poolesville, Darnestown, Gaithersburg, Olney, Columbia and Baltimore, in what could be a tornado. of the most significant tornadoes to hit the region in years.
![Maryland tornado mapping: Here’s where the storms were reported Maryland tornado mapping: Here’s where the storms were reported](https://i3.wp.com/www.washingtonpost.com/wp-apps/imrs.php?src=https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/CTBPVWEDB5DWZJEYIZBQLCC3WY.jpg&w=1440&w=1272&resize=1272,988&ssl=1)