The May long weekend in Vitoria-Gasteiz and Álava is expected to bring stormy showers and cloudy skies, continuing the trend of recent days. Predictions from Aemet and Euskalmet indicate a high probability of thunderstorms, especially on Friday afternoon, which could affect the Estíbaliz pilgrimage.

On Saturday, the skies will be more overcast than on previous days, and cloudiness will persist on Sunday, with a chance of rain at some point during the day. This weather pattern is also expected to extend into the beginning of next week.

Despite the unstable conditions, temperatures will remain mild. Maximums will range between 20 and 22 degrees Celsius, while minimums will be around 10 to 12 degrees Celsius, depending on the day. For Thursday, morning mists and fogs are expected, with evolving clouds in the afternoon and weak, occasional showers. Winds will be light to moderate from the south, shifting to the north in the afternoon.

On Friday, with morning mists and fogs, stormy showers are anticipated in the afternoon, with southeast winds. Saturday will see very cloudy skies with stormy showers and south winds. Finally, Sunday is forecast to be cloudy or very cloudy with showers and variable winds.