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Weather Bulletin: Monday, September 15

General Situation

This Monday, following the passage of the cold front, wind conditions remain strong with a tight pressure gradient over Brittany and a strong west-northwest wind pattern. Behind the low pressure system, the wind gradually decreases in intensity over the hours as the pressure gradient loosens. On Tuesday, a high pressure ridge will gradually push towards the Bay of Biscay, with a higher pressure field. On Wednesday, this ridge continues to rise from the southwest towards France while another low pressure system passes over Ireland, pushed back by the rise of the high pressure system.


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