Extreme heatwave triggers red alerts across Portugal

Wednesday, 1 July 2026AI summary
Extreme heatwave triggers red alerts across Portugal
Photo: RTP Notícias

Portugal is bracing for a severe heatwave with temperatures expected to reach 47ºC in some areas, prompting the Portuguese Institute for the Sea and Atmosphere (Instituto Português do Mar e da Atmosfera or IPMA) to issue red alerts for Lisbon, Setúbal, Leiria, and Coimbra. The government has warned of high mortality risks and extreme fire danger, urging citizens to follow all safety instructions. Municipalities are now implementing emergency measures to protect vulnerable populations as the country faces these exceptional weather conditions.

Update: Red alerts expand as heatwave intensifies across Portugal

The red heat warning will extend to Santarém, Portalegre, Évora, and Beja starting Thursday, with further regions including Porto, Braga, and Aveiro joining the alert list on Friday. Minister of Internal Administration Luís Neves described the conditions as a potential powder keg, urging extreme caution as high temperatures and strong winds are expected to persist until at least July 15. Meanwhile, the Lisbon City Council has prepared two pavilions, Casal Vistoso and Manuel Castelo Branco, to serve as emergency shelters for vulnerable residents.

Context & Explainers

A red warning is the highest alert level issued by Portugal's weather agency, the Portuguese Institute for the Sea and the Atmosphere (Instituto Português do Mar e da Atmosfera or IPMA), used when conditions pose a very high risk to life and property. Under a red warning authorities may close roads, suspend transport and advise people to avoid coastal and flood‑prone areas, so follow civil protection instructions during the Friday–Saturday storm period.

Luís Neves will take office on Monday as Minister of Internal Administration. He graduated in law and has worked at the Judicial Police since 1995, where he served as coordinator of a national unit and developed a long career in criminal investigation.