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Very short rains and thunderstorms in the East

National bulletin – Weather situation and general evolution – Updated on Fri 22/05 – 11h21

Very short rains and thunderstorms in the East

+ The high pressure is shifting towards Scandinavia with a cooler and wetter oceanic influence from the West (hence the formation of a cloudy front with some rains in places, very difficult to predict because forming on the spot).
+ On Saturday, this disturbance will tend to reactivate in the second part of the day between the Massif-Central and the eastern regions with a stormy character over the Alps.
+ But the high pressure will return in force from Sunday and this new cell (more powerful than the previous one), will guarantee dry and stable weather at least until next weekend !!
+ The drought is expected to worsen >>, especially between the northern and eastern regions (where Saturday rain will not be enough).
+ The rise in temperatures will be very gradual from Monday onwards and no excess heat should be observed before Friday May 29 (this remains to be confirmed).

** Extremes in France (plain) over the past 24 hours:

Minimum temperature: 8 ° C in Voinémont (54)
T ° C max: 34 ° C in Grenoble / agglo Saint-Martin-d´Hères and 33 ° C in Grenoble / agglo Le Versoud (38)
Maximum cumulative rain in the last 24 hours: 9 mm in Formiguères (66), 3 mm in Jussy (02)
European analysis of Friday 22 May 2020 (Finnish weather)

Names of depressions and highs scheduled for Saturday, May 23, 2020 at noon (Berlin)

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