What changes on Tenerife on Saturday?
AEMET, the state weather service, expects changing cloud on Tenerife on Saturday 14 November, thickening in the afternoon. From the second half of the day it does not rule out light, isolated and occasional rain in parts of the interior.
On the coasts, highs reach 23 to 27 degrees, according to the Canary Islands forecast of 13 November. That forecast lists no warnings.
In the mid-altitude areas of the south and east (Medianías), that forecast brings a few drops early in the afternoon. Anyone hiking or visiting mountain villages should pack a light rain jacket.
On the summits, AEMET says temperatures may fall slightly, but little else changes. For a trip up high, an extra layer is worth taking.
How warm, windy and rough will the coast be?
For the Canary coasts as a whole, the forecast of 13 November gives 22 to 27 degrees. That is barely changed.
According to AEMET, the wind is weak from the northeast. In the afternoon it picks up on the island's southeast flank and in the far northwest.
In the waters of the archipelago, AEMET expects a north to northeast wind of force 3 to 4, easing to 2 to 3 towards midnight. The sea is slight (Marejadilla), occasionally moderate (Marejada), with a northwest swell of one to two metres.
Why does the La Laguna page show more rain?
The AEMET municipal page for San Cristóbal de La Laguna shows more rain for Saturday than the Canary Islands forecast. The chance of rain is 45% from 06:00 to 12:00, 100% from 12:00 to 18:00 and 60% from 18:00 to 24:00.
Temperatures there run from 15 to 21 degrees, humidity from 70 to 90%, and the wind blows at 5 km/h from the east. These are figures for La Laguna, not for the coast.
For Sunday 15 November, the page shows very cloudy skies with light rain until 12:00, then cloud with light rain. Temperatures stay at 15 to 21 degrees, and the wind turns northeast at 5 km/h.
The page gives no issue time, so it is unclear which model run it reflects. The hazard indicator for greater Tenerife shows no danger, but which days it covers is not confirmed.
Does the weather have anything to do with Storm Bruna?
AEMET had announced orange rain warnings for Tenerife for Sunday 8 November: 100 litres per square metre in 12 hours between 00:00 and 18:00. The north also had orange for gusts of up to 90 km/h, triggered by the low Bruna.
According to the information at the time, the episode could last until at least Tuesday 10 November. It is over and is not part of the forecast for this weekend.
AEMET issues yellow, orange and red warnings, which measure the strength of the weather. The Canary government, through its emergencies directorate-general, declares pre-alert, alert or maximum alert to rate the severity of the emergency.
On 3 November the Canary government lowered the rain situation to pre-alert. AEMET then expected showers mainly inland, with possible hail.
Why does every bit of rain count for the water supply?
The Cabildo (island government) of Tenerife lifted the water emergency with effect from 1 March 2026. It had declared it on 29 May 2024 with around 75 measures and extended it until February 2026.
The decision came at the Mesa de la Sequía (drought roundtable), chaired by Cabildo president Rosa Dávila. Reserves stood at 70%, according to the Cabildo, which is 146% more than at the previous meeting.
In February 2026 the reservoirs in the south were well filled: Granadilla 99%, Guía de Isora 97%, Fasnia 92% and Vilaflor 74%. Since May 2024, 34,497 cubic metres of daily capacity have been added.
No official levels from the Consejo Insular de Aguas (island water council) for autumn 2026 were available. There are no confirmed figures on the total cost of the water works or on who pays.
What can be expected after Saturday?
For Sunday 15 November, only the AEMET municipal page for La Laguna is available, and it shows light rain. The Canary Islands forecast of 13 November has no separate text for Sunday.
No official AEMET text for the whole of Tenerife, no statements from the Cabildo or civil protection, and no forecast beyond Sunday could be confirmed. Current warnings are on the official website, and 112 Canarias is the contact for emergencies.