After weeks of relentless heat, Spain is in for a change. Meteorologist Belén Samper says temperatures are falling as rain moves across much of the country, bringing cooler days along with the risk of heavy downpours and storms.
This summer has pushed Spain to its limits. Air conditioners have run constantly, and several regions have reported record highs. The heat has strained water supplies and raised health concerns. Spain’s national meteorological agency, AEMET, says the summer of 2026 has been the hottest on record, with 61 days officially classified as heatwave conditions, beating the previous record set in 2022. In early September, a six-day heatwave affected 16 provinces across Spain, extending the season’s extreme conditions.
As Samper explains, the weather is about to turn. Rain will bring relief, but sudden storms can cause problems of their own. Urban areas, where drainage systems are already under pressure, may see localized flooding. Drivers should watch for slippery roads and poor visibility. AEMET has issued warnings for strong storms and heavy rain, especially in eastern regions and Catalonia, where intense downpours and gusty winds are expected midweek. Its forecasts also point to thunderstorms and hail, with visibility likely to fall, particularly in the eastern peninsula and the Balearic Islands. Authorities are urging residents to watch for possible flash floods and rapidly changing conditions.
Meteorological agencies and local authorities are closely tracking the shift, monitoring the end of the heat as well as new risks from abrupt weather changes. Emergency services are on alert, while infrastructure teams prepare for increased demand as rain replaces sun. Yellow-level heat alerts were still in place for parts of Andalusia, the Canary Islands, Catalonia and Extremadura as late as September 14. Some provinces reached up to 38°C just before the rain arrived, AEMET bulletins said.
Many will welcome the end of the heatwave, but the rapid switch to rain shows how unpredictable Spain’s weather has become. Recent climate swings have brought renewed attention to planning and public awareness. As rain moves in, communities and officials face a new set of weather-related demands.
