Storm Adam: Mallorca Declares Highest Alert Level Over Severe Weather

TVS News AI, editorially supervised, presents Storm Adam: Mallorca Declares Highest Alert Level Over Severe Weather.

Highest red alert on Mallorca – and of all times, Monday night. Storm "Adam", the first significant low-pressure system of the 2026/2027 season, is moving from the Spanish mainland toward the Balearic Islands and bringing extreme precipitation. Anyone on the island right now can tell immediately: phones are blaring a uniform warning tone, delays are looming at the airport, and on Monday schools are shut down.

Here's what it means for you: if you're currently on vacation in Mallorca, have rented a holiday apartment, or have booked a flight for Monday, you should quickly review your plans for the night and morning. Spain's weather agency AEMET has issued the highest level – this is unusual and nothing to take lightly.

What has happened so far?

Spain is bracing for new severe weather. The weather agency first issued the highest red alert for Mallorca, and later also for Valencia on the east coast. On the mainland, Storm "Adam" had already struck earlier: according to Welt, trees toppled, streets were under water, a woman drowned in the sea. Die Zeit specifies the location – the woman reportedly drowned near Barcelona. n-tv speaks of at least one fatality on the Spanish mainland.

Why the red alert level?

Red is Spain's highest level on the four-tier warning scale and signals exceptional intensity with a very high danger to life and limb. In this specific case, meteorologists expect flash floods in low-lying streets and gorges, toppling trees, and possible landslides. According to Tagesspiegel (dpa), Mallorca is "the Germans' favorite holiday island" – which makes the concern all the greater that tourists will underestimate the situation because they've only booked short stays and don't know the island.

What travelers need to know right now

If you're currently on Mallorca or have booked a flight to Palma, here are the points that authorities and reporters consistently mention:

• Schools and many public institutions will remain closed on Monday. Authorities have suspended classes.
• Delays and individual cancellations are looming at Palma de Mallorca Airport.
• Phones are blaring a uniform warning tone. The ES-Alert system sends warnings directly to mobile phones.
• Authorities advise staying indoors and avoiding car trips.

Curfews have not yet been imposed, but could be issued at short notice if the situation worsens. The red alert level now also applies to Valencia on Spain's east coast – so the mainland remains affected as well.

What happens next?

The warning currently applies to Monday night. How long "Adam" will rage over the Balearics cannot be determined from current reports – the situation can change rapidly. We'll update as soon as new information arrives. If you're on the island: heed the announcements, check your airline's website, and avoid low-lying streets and gorges where water can collect within minutes – that's the unanimous recommendation from the Spanish authorities.