Ryan Dutch Weatherman

CFS 12z long termin.= cold. CFS 12z ;The March theorie ? Staging cold ?

Just short statement , becouse i see some people asking about. CMA is recent upgrade, en GFS is using also data from them , they have co operation together. So saying GFS is better than CMA is no fact. And i look always each every model en hang to the wall en than i watch. I can say that CMA score was very very high in december en januari. I keep data from all models in grafiek..

Look the GFS 18z version. A yellow high 1045 hectopascal . En low pressure in the Meditirean sea. That means easterly flow for UK , cold version. Later could become southeasterly flow for UK with good snow chances.

CMA 12z 192 hours have a different option but also very pretty , it comes with a Atlantik block. It wants to bring NNW or the nord in again , but could be turbulent by this chart. Heavy wintry showers with gales possible in here .Heavy precipatation as well. Snow in Schotland , and higher ground ,trending down to lower levels , not sure . I am waiting still for the last chart from the Chinese Weathermodel CMA . . . 192 hours.

CFS montly is keep saying very cold februari 2013. End the daly CFS version 1 end version 9 also hinting run after run , run after run for a cold march too.

Eps for N- Holland. The controlle run is 100% backing up the operationele run 12z. Very very interesting how we will see the future develepments. I am waiting for some other data also from the CMA. Watch out , he is not finisched yet , it seems it is ready but it is not.

Wouw Look at this great chart from the Cptec 12z [ Brazillian model] , exact the same als his precesescor the 00z , excact . It is turning up the heat . No Atlantik. Cool to cold weather or very cold opetion really et the table chanse.

End also i expect great news also coming just in moment from the Braziliaan model en the CMA 12z. The runs are running yet there. I will post those charts en handle it with some analyes , i am very familiar with those model how to explain en to look at. Very very good nigt tonight ,.i am very excited.

ECMWF is the big news toningt, I am very glad that it did walk after mine vision. Also GEM , Nogaps , Cptec, Cma . Retro proces almost certain en getting each day better. This seems indeed fase 4 from gwo amp1. The Mjo signals did fool lot of times this year. Also there will be later on update about march from JMA 500 anomalie chart en also CFS. Look at this chart ! End i expect it will get stronger en neasty colder later. Winter is far from over yet .Mayby the best day of winter have yet to come. All options open. ECMWF 240 chart en before is super ! You can read all my postings en analys before here too . Stay tunend. I come back with CMA en CPTEC later en the latest CFS daily. Hold on my Britisch friends.

Cptec firm en constistent with his Greenland high Idea end Bay of Biskaje Low.

There he is the Cptec 00z , Brazilian model. End also he is up to something. a ; No Atlantic. b ; strong nord high pressure. c; A westerly block. d; He is pullig out the cold pv near Canada/greenland end place it heavier by Siberie /Nova Zembla /Kara sea . e; low trough near Italie./ End another one 500 km wsw from south Ireland heading towards spain. Brittain on the cold side of the pattern also west europe . Dont shoot the pianist

CMA 00z Cinese weather model is going towards the Greenalnd version like his previous runs from yesterday,. Cptec 00z The Braziliaan model dont want b=nothing even from a interlude fas en has other version again cold , with a little slide low in for the UK en immediantely expanding Scandi H towards west . Later i will post some charts , becouse both runs are still running , they are not finisch yet. But i did some calculation . Hang on for a wile it is very exiting wat is going on here,

Controlle run is also wintry from the ECMWF 00z.

After Gem the Canadian model wich was very cold en wintry pattern , now comes the ECMWF 00z with a huge operationele run. This means a full scale conctructief retro proces . If this become true it really will prolon the cold outbreaks with snow . After that the Highpressure moves towards Greenland /Iceland at 240. In that case , ist a full scale winter attack even as we go further in the month or beyond that. Well at least something is going on people ,.Becouse look the GEM ect and the 500 mb anomalie charts ensemble.Nao /Ao combination index . It might be not so ,but i really think we have a good chance for this verdion or other kind , but all wintry. Becouse i really dont see a strong zonal atlantik. Perhaps 2 or 3 days interlude by changing the watch orso.