Orange heat warning issued for Huesca as Spain enters early-summer heatwave

An orange weather warning is in force for parts of Huesca on Sunday, June 21, as Spain enters the first major heatwave of the summer.

The alert, issued for maximum temperatures, applies to central and southern areas of the province between 13:00 and 21:00, according to Aragón's Interior and Emergencies directorate, citing the State Meteorological Agency, AEMET.

Forecast highs are expected to reach 39C in Huesca city, Fraga and Sariñena. Jaca is forecast to hit 36C, while Benasque could reach 33C.

Regional warning

The warning was first reported on June 20, less than a day before it takes effect. It comes as a broader early-summer heatwave builds across Spain, with national coverage saying much of the country is facing elevated temperature alerts.

On Saturday, Cadena SER said AEMET had already placed parts of the country under high-temperature warnings as the first major heat episode of the season arrived. El País reported on Sunday that Spain has entered the summer's first heatwave, with temperatures running well above seasonal norms.

What to watch

The key question on Sunday is whether the orange warning for Huesca is extended, downgraded or expanded as conditions evolve.

Authorities will also be watching for observed maximum temperatures in Huesca city, Fraga and Sariñena to see whether they match the forecast, and whether additional civil-protection guidance is issued for residents.

The warning adds to broader public-health concerns around heat exposure, especially for vulnerable people and anyone spending time outdoors during the hottest part of the day.