Western Lake Ontario: Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 23 October 2014 Today Tonight and Friday At 3:00 a.m. EDT today low 999 mb located east of Pennsylvania.
By 3:00 a.m. EDT Friday low 995 mb located southeast of New England.

At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Lower Michigan.
By 3:00 a.m. EDT Friday ridge located on a line northeast-southwest
over Lake Huron.

At 3:00 a.m. EDT today trough located on a line north-south over
central North Dakota.
By 3:00 a.m. EDT Friday weakening trough located on a line
north-south over eastern North Dakota.