-Northern Tunisia: Southeasterly wind veering west, force 7 Beaufort (28 to 33 knots), reaching force 8 (34 to 40 knots) at night.
-Eastern Tunisia and Gulf of Gabes: Southeasterly wind veering west, force 7 to 8 Beaufort (28 to 40 knots).
Generative phenomenon and evolution
A 1001 hPa low pressure system over southwestern Tunisia, then moving eastward, associated with a 1001 hPa low pressure system over the western Mediterranean, deepening as it moves towards Italy, forecast to be 993 hPa at the end of its validity.