For Rybnik : No gale warning.
The reliability of the situation is very good.
Very cloudy skies with short clear spells. Drizzle beginning to fall in late morning, persistent drizzle in the afternoon.
In the evening, very cloudy skies to overcast. Possibility of showers WNW force 2 in the morning turning S force 1 in the evening. Gusts reaching 9 knots in the middle of the day. Good visibility becoming poor in the middle of the day then poor.