On Thursday, 13 August 2026, the Government of the Canary Islands declared a wildfire-risk alert for Gran Canaria and Tenerife . The responsible authority is the Dirección General de Emergencias of the Gobierno de Canarias. A pre-alert for high temperatures also came into force at 11.00. The pre-alert already in place on the western islands remains in effect.
The decision is based on forecasts from the state meteorological agency AEMET and the implementation of the special wildfire plan INFOCA. According to the authorities, the areas most affected are the highlands (cumbres) and mid-altitude zones (medianías) of the two islands, where high temperatures and low humidity significantly increase the risk of fire. The alert entails preventive restrictions in at-risk woodland and scrubland areas, as well as increased operational readiness among emergency services.
Attributed rationale: The Government cites AEMET forecasts of very high daytime maximum temperatures over the coming days and meteorological conditions that could increase the flammability of vegetation. The measures are being implemented under INFOCA; any additional local orders are the responsibility of the island councils. The Cabildo de Gran Canaria and the Cabildo de Tenerife may order increased checks, temporary closures of access to forest areas or other restrictions, depending on conditions. Information and safety guidance are being issued by 112 Canarias.
Facts: The wildfire-risk alert for Gran Canaria and Tenerife was formally activated on 13 August 2026; a pre-alert for high temperatures came into force at 11.00 on the same day. The measure is based on AEMET forecasts and the INFOCA civil protection plan.
Projections and impact: Depending on actual temperature and humidity levels, the likelihood of vegetation fires is expected to be higher in exposed upland areas. Residents and visitors may face short-notice changes to access to mountain and woodland areas, restrictions on activities that pose a fire risk, and increased checks. The authorities have announced ongoing reassessments; alert levels will be adjusted in line with the latest assessment of conditions.
Context: Heatwaves regularly increase wildfire risk in the Canary Islands, particularly during the hot, dry summer months. The early alert is intended to prevent fires from starting and shorten response times until weather conditions improve.
Editor: Andreas M. Brucker (Article created with AI assistance).