-North Tunisia: Westerly winds, force 7 to 8 on the Beaufort scale (28 to 40 knots), strengthening early in the evening to force 9 to 10 (41 to 55 knots).
-East Tunisia: Southwesterly winds veering to northwesterly, force 7 to 8 on the Beaufort scale (28 to 40 knots), locally strengthening to force 9 (41 to 47 knots).
-Gulf of Gabes: Westerly winds, force 7 to 8 on the Beaufort scale (28 to 40 knots).
Generative phenomenon and evolution
A 990 hPa low-pressure system over the Gulf of Genoa, associated with a 992 hPa low over the Western Mediterranean, then shifting eastward toward Italy.
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