A northwesterly, strong and mostly variable flow prevails over the whole area.
For Chalupy 6 :
No gale warning.
The reliability of the situation is very good.
Good clear periods but lots of cloud, too. Chance of light rain. In the evening, clear periods developing.
Risk of showers in the early hours. W wind force 3 from the middle of the day. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea. Low, short swell from NNW. Excellent visibility becoming poor in the evening.