Eureka - southern half: Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 30 September 2014 Today Tonight and Wednesday At 1200 UTC Tuesday quasi-stationary high 1027 mb located at
73N 107W.

At 1200 UTC Tuesday trough located from 74N 59W to 76N 70W then
to 79N 64W.
By 0000 UTC Thursday low 989 mb located at 74N 61W.