- Northern Tunisia: West/Northwest wind force 7 Beaufort (28 to 33 knots), easing at midnight.
- Gulf of Gabes: South wind veering Northeast force 7 Beaufort (28 to 33 knots).
Generative phenomenon and evolution
A 1010 hPa low pressure system over the Tyrrhenian Sea, then moving towards the Gulf of Genoa, associated with a 1007 hPa low pressure system over Central Algeria, then moving towards Northwest Libya.