lundi 4 mai 2015

European Storm Forecast Experiment

Storm Forecast
Storm Forecast
Valid: Tue 05 May 2015 06:00 to Wed 06 May 2015 06:00 UTC
Issued: Mon 04 May 2015 22:39
Forecaster: PUCIK
A level 1 was issued for SE Germany, NW Austria, Bohemia, W Poland mainly for large hail, severe wind gusts and to the lesser degree for tornadoes.

A level 1 was issued for N Germany mainly for severe wind gusts and tornadoes.


Main synoptic-scale feature will be a deep trough over the Atlantic as steering southwesterly flow ovespreads much of W and Central Europe. With tropical airmass spreading northward, a ridge will also amplify from the Mediterranean through Balkans into Poland. Short-wave will rotate around trough, from BENELUX towards Denmark and S Scandinavia. Closer to the surface, frontal system of seasonably deep low pressure system will affect Central Europe. Cold front will progress eastward during the day, reaching W Poland, Bohemia and Austria till Wednesday morning.

Most of the DMC activity will be confined to the warm sector of the frontal system, ahead or along the cold front. 

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