High 1029 hPa centered on Switzerland remaining almost stationary.
For Mers-les-Bains :
No gale warning.
The reliability of the situation is assessed at 80%.
Skies very cloudy, becoming totally overcast during the morning, overcast, gloomy skies with wet-weather low cloud in the afternoon. Risk of showers in the morning, drizzle intensifying and turning to rain in the afternoon. In the evening, clear periods developing.
Possibility of showers WSW force 3 turning NW force 4 in the middle of the day then NNW. Gusts reaching 25 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day.