Lancaster - eastern half: Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 1 October 2014 Today Tonight and Thursday At 1200 UTC Wednesday ridge from 1026 mb high located from 74N
107W to 58N 74W.
By 0000 UTC Friday ridge from 1026 mb high located from 74N 107W
to 60N 58W.

At 1200 UTC Wednesday merging warm front from 995 mb low located
from 60N 102W to 55N 82W.
At 1200 UTC Wednesday intensifying low 993 mb located over southern
Manitoba.
By 0000 UTC Friday low 989 mb located at 60N 91W.

At 1200 UTC Wednesday low 995 mb located at 74N 63W.
By 0000 UTC Friday low 1000 mb located at 72N 58W.