Lake St. Clair: Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 18 April 2014 Today Tonight and Saturday At 3:00 a.m. EDT today quasi-stationary ridge located on a line
northeast-southwest over the Eastern Seaboard.

At 3:00 a.m. EDT today low 1023 mb located over northeastern
Ontario.
By 3:00 a.m. EDT Saturday low 1018 mb located over Quebec.

At 3:00 a.m. EDT today ridge located on a line north-south over
Minnesota.
By 3:00 a.m. EDT Saturday ridge located on a line north-south over
Whitefish Bay.