"CSX has issued heat restriction orders on the Camden and Brunswick Lines today starting at noon.
August 4, 2009 9:21 AM"
Later messages informed riders that the heat has caused Camden and Brunswick trains to run between 10 and 20 minutes behind. The heat slowdown is expected to continue until 7:00 p.m. tonight.
Weather.com pegs the current DC temperature at 90 degrees , while Baltimore is 89 degrees. I hope this doesn't become a pattern for the month of August.