Sunday, August 12th 2012, 7:21 AM EDT
You may want to see if the Piers Corbyn rare August European "Super South" Jet Stream develops over the next few days.
Here are the "hand drawn" pressure charts from WeatherAction.com issued at the end of July.
The main weather "battleground" would seem to be over France....more to follow. Note:- this IS a forecast and not to be looked at as a 100% certainty