The Cabildo of Gran Canaria yesterday afternoon the pre-alert for the possible arrival of heavy rains accompanied by winds and storms, while the State Meteorological Agency also puts on yellow notice for Thursday the islands of Tenerife, Gran Canaria, Lanzarote and Fuerteventura for the same reason.
For the early hours of Thursday, the thickness of the rain that, according to the Aemet, could arrive accompanied by storms was expected "locally strong", with figures that could accumulate between 15 and 20 liters per square meter in one hour, or up to 50 liters per square meter in a period of 12 hours throughout the archipelago, but "more likely in the eastern islands."
Hence, the Cabildo of Gran Canaria will also launch a detailed warning for those drivers who park their vehicles in the channels and outlets to the sea, with the consequent risk both for them and for emergency services.
The insular corporation expressly mentions the potentially more dangerous, as is the case of Eyes of Garza in Telde, the mouth of the ravine of Arguineguin, Mogán, and that of Bañaderos, in the municipality of Arucas.
The state agency believes that today "Thursday will be the most adverse day", but the situation of this instability, which is caused by an Atlantic storm located yesterday south of Azores that is moving towards the Canary Islands and converging with another entrance of hotter and humid air of subtropical origin, will continue tomorrow Friday, again with the possibility of showers and storms, "less frequent than on Thursday, but still locally strong and persistent."
They are hours in which another new delivery for the weekend will be cooked since on Friday afternoon and Saturday a cold front will sweep the Peninsula from the northwest to the southeast, "with widespread rains and showers" to reach the Canary Islands and contribute, always according to the same source, "to maintain rainfall in the archipelago for several days, which could be strong on the northern slopes of the islands. "
The emergency services of the different administrations recalcan in episodes of heavy rains and strong winds, In addition to the aforementioned precaution to avoid parking in ravines, the review of the state of roofs, roofs, drains and downspouts, the evacuation of the elements that could be detached from balconies and windows and to be kept informed through the official channels.