National bulletin – Weather situation and general development – Updated on Mon 04/05 – 10h34
A few thunderstorms Tuesday, then sunny
+ A breath of very hot air from Algeria rises on the Iberian Peninsula as far as the South-West of France with really exceptional temperatures for the season (over 35 ° C in Andalusia and well over 30 ° C in the Basque Country).
+ The sudden arrival of cooler air from the Atlantic will provoke a blow of Galerne on the Atlantic Pyrenees in the evening.
+ At the same time, cold air is coming down from the Norwegian Sea and this conflict will cause the formation of a rain-storm disturbance which will extend from Brittany to Franche-Comté during the day on Tuesday.
+ Then, the high pressure that will form on the British Isles will convey dry and stable air over France until Friday with good sunshine and pleasant temperatures;)
+ The next weekend is likely to be much more disturbed with the arrival of a cold drop in altitude which is likely to cause strong instability.
+ If the scenarios are confirmed, we could suffer the effects of a cold descent directly from the North Pole early next week.
** Extremes in France (plain) over the past 24 hours:
Minimum temperature: 7 ° C in Annecy (74), Perpignan (66)
Max T ° C: 29 ° C at Luc-en-Provence (83)
Maximum cumulative rain in the last 24 hours: 8 mm in Châlons-en-Champagne (51)
European analysis of Sunday 3 May 2020 (Finnish weather)
Names of depressions and highs scheduled for Tuesday, May 5, 2020 at noon (Berlin)
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