from the CMC (canadian meteorological centre)
the "best" forecast pressure maps
cmc forecast charts
(click on severe weather charts - winter
and then choose depending on time looking at them.. this is a bit complicated
choose 00z if you're looking at them late at night or early in the morning. Choose 12z if you're looking at them in the afternoon through early evening.
These are "4panel" charts - look for the upper right hand panel - pressure (msl) and pressure tendency.
Is your understanding of weather concepts a little fuzzy??
Bad Meteorology before you get incorrect information embedded in your head!
It's very difficult to unlearn something
that you learned in your childhood!
enough weather links
here to keep me happy for life!!