In de eerste helft van november. Dan weten jullie dat vast
Akin to the EC update of Monday, there's a signal in the latest run for strong mid-Atlantic ridging during 1st week of Nov, with resultant colder NW flow. This is also favoured in latest GloSea5. Both models suggest a blocked scenario most likely 1st half of Nov, albeit with uncertainty/spread in exactly how this manifests (respective H/L positioning). Either way, zonality looks less likely than average through first half of the month. -> Bron Ian Fergusson
&
The latest EC32 continues to highlight good consistency in signaling retrogression and with a +ve pressure anom developing to the NW of the UK, something which, I believe, GloSea is signaling too. This will be an interesting one to follow as, in theory, we should be looking for a meridional pattern as a result into early November with a potential for N or NW'ly outbreaks, clearly nothing 'special' for this time of year, but would bring some colder weather into early November - then cue the "Ice in November to bear a duck, the rest of the winter will be slush and muck" comments though!
Good old Matt Hugo. EC32 pionier

&
Quote selectie