A timelapse video of a thunderstorm crossing the GTA on May 13, 2014.
Video: Southbound Hwy. 400 reopens after crews repair overhead sign
All lanes of the southbound Highway 400 have reopened from King to Teston roads after crews were forced to close the road to fix a damaged overhead sign on Thursday morning. OPP Sgt. Kerry Schmidt spoke about the incident. No injuries were reported.