France Faces Extensive Heatwave with 43 Departments on Orange Alert

France is currently grappling with a widespread and intense heatwave, prompting Météo-France to place 43 departments under orange alert as of August 11, 2026. Temperatures are forecasted to soar between 35°C and 39°C, particularly impacting southern regions with a peak expected midweek.

Departments like Cantal and Sarthe have been specifically highlighted with dedicated orange alerts starting August 11 and 12, respectively. In Cantal, temperatures are forecast to exceed 35°C, leading local authorities to mobilize emergency services and implement measures to protect vulnerable populations, such as isolated elderly individuals and the homeless. Emergency shelters, like those managed by ANEF Cantal, have extended their hours to 24/7 to accommodate those in need during the heatwave.

In Sarthe, the alert effective from midday on August 11 emphasizes regular hydration, maintaining cool indoor environments by closing shutters during the day, and avoiding outdoor activities during peak heat hours. Employers have been advised to adjust work schedules, ensure access to fresh drinking water, and provide suitable rest areas to safeguard workers according to a May 2025 decree meant to mitigate heat-related risks. Public safety messages underline never leaving children or pets in vehicles and encourage people to check on vulnerable neighbors.

Early morning temperatures recorded on August 11 reveal already elevated levels, with Luc in Var reporting 27°C, Montpellier reaching 26°C, and Clermont-Ferrand hitting 25°C, illustrating the heatwave's extensive reach.

Authorities have provided emergency contact numbers, urging citizens to call 15 for medical emergencies and 115 for shelter assistance. Residents are advised to stay hydrated, cool off several times daily using showers or wet cloths, and seek medical help if symptoms like cramps, headaches, or unusual fatigue occur.

This heatwave poses significant health risks across France, leading to coordinated preventive actions by local governments and state services to protect the population throughout this challenging period.