In the next four days it rapidly loses the trough to the SW of the UK and the ridging over eastern N. America and the pattern becomes flatter and zonal with a very weak trough over the UK. This zonality with troughs running west-east and HP away to the SW continues until the end of the month In the first week of May there are signs of high pressure becoming more of a feature over the UK as the Azores HP pushes north.
So in a nutshell it looks very likely that the current pattern will break down around the 19th into a more zonal affair but the unsettled weather looks set to continue as systems run west-east bringing periods of wind and rain albeit with some drier periods and with temps quite variable but generally around average. By the beginning of May perhaps some drier and warmer weather but that's a long way off.
https://www.netweather.tv/forum/topic/85051-model-output-discussion-20th-feb-onwards/?page=95
Tot de 19de lijken we in het huidige patroon vast te zitten, daarna westelijke stroming. Wellicht begin mei beter weer.
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