I found this quite interesting, a poster on the other forum posted the NCEP reanalysis charts for March and February/March combined sea level pressure. I will try to post them. They show basically what the ec46 had been spouting for weeks for the same period. Low pressure over and to the east southeast of us with high latitude blocking.
To me this highlights just how misleading and useless pressure anomaly charts can be. As with the ec46 you would be forgiven for thinking that we would have seen quite a cold and wintry period of weather during the last two months. A complete opposite of course to what we did see.
Also when you look at the archive synoptic charts for same period they are completely different as we know from the weather we had to what the pressure anomaly charts show.
In summary then pressure anomaly charts along with predictions from teleconnection blockheads and to a certain extent ssw surface weather predictions need to be binned unless you want to be continually led up the garden path.
.

Originally Posted by: DPower