Orange weather warning for heatwave in Eure

Updated on 12/08/2026

Situation update as of 12 August

In view of the continued drought and the ongoing orange weather warning for heatwave over the coming days, the prefect has issued a new order prohibiting certain activities.

From Wednesday 12 August at 12:00 until 15 August at 08:00, mowing, shredding, clearing of undergrowth, and more generally all mechanized vegetation maintenance work along roads, public thoroughfares, and roadside dependencies are prohibited throughout the entire department of Eure.

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In addition, the fire risk is severe in the department on Thursday 13 August: the area of the department is particularly affected.

To follow the evolution of the fire risk in the department:

* forest fire risk: <https://meteofrance.com/meteo-des-forets>

* operational fire risk in natural areas: <https://www.sapeurspompiers27.fr/>

Situation update as of 11 August

The department of Eure is under an orange heatwave warning from Météo France, effective from Wednesday 12 August at 12:00. Meteorological conditions, characterized by high temperatures and dry vegetation, are conducive to fire outbreaks and rapid fire spread in forests.

In this context, the prefect of Eure has issued an order to limit fire risks and protect the population. The following are prohibited from Wednesday, 12 August, from 12:00 p.m. to 8:00 p.m.:

* mechanized forestry operations using a chipper, a grapple, a feller-buncher, as well as manual work with motorized tools (chainsaw, brush cutter, etc.);

* public gatherings attracting large crowds.

These measures remain in effect until 8:00 a.m. on 15 August.

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Reminder of vigilance messages

Protect yourself during the hottest hours

* Avoid going outside during the hottest hours (11:00 a.m. – 9:00 p.m.);

* Do not engage in outdoor activities requiring excessive physical exertion (sports, gardening, DIY, etc.);

* Wear a hat, lightweight (cotton), loose-fitting, and light-colored clothing;

* Do not leave children in direct sunlight;

* Keep your home cool (close windows and shutters during the day, open them in the evening and at night if it is cooler).

Cool down

* Take regular cool (but not cold) showers or baths;

* Moisturize your body several times a day using a mist sprayer or a damp washcloth;

* Spend 2 to 3 hours per day in a cool place (large stores, cinemas, public buildings, etc.).

Drink and keep eating

* Drink at least 1.5 liters of water per day, and drink regularly without waiting until you feel thirsty;

* Avoid drinking alcohol, coffee, tea, sodas, and sweetened beverages, as these promote dehydration;

* Eat sufficient amounts, favoring cold, water-rich foods (fruits, raw vegetables, etc.).

Check in regularly with your loved ones.

During periods of intense heat, preventing risks associated with heatwaves is a major public health concern. Fatigue, dehydration, dizziness, or worsening of chronic conditions: extreme heat episodes can have serious consequences, particularly for elderly people, young children, isolated individuals, or those with disabilities. Check in regularly with your loved ones.

Swimming: follow safety guidelines

Regarding swimming, please observe the following safety rules:

* choose an authorized and supervised swimming area;

* never swim alone;

* enter the water gradually;

* hydrate yourself regularly;

* protect yourself from the sun;

* Avoid alcohol or heavy meals before swimming; if you experience difficulty or witness someone in danger, immediately alert emergency services at 112 (emergencies) – 18 (firefighters) – 15 (SAMU).

Workers exposed to heat

The employer must establish preventive measures or actions to reduce heat-related risks for their employees:

* remote work;

* modification of the layout and arrangement of workplaces and workstations;

* adaptation of work organization, including schedules, to limit the duration and intensity of exposure and to schedule rest periods;

* technical means to reduce solar radiation;

* increased availability of fresh water, etc.

For more information on the regulatory framework, recommendations for workers, and what to do in case of absence or insufficiency of preventive measures by the employer: <https://travail-emploi.gouv.fr/chaleur-et-canicule-au-travail>

Farmers

In the face of extreme heat, farmers are advised to adapt their practices to protect people and prevent fire risks:

* schedule harvesting in the early morning or late evening to avoid the hottest hours;

* carry out thorough maintenance of machinery to prevent spark risks;

* actively monitor fields.

In addition, the transport of live animals in non-air-conditioned and non-refrigerated trucks is completely prohibited, and is banned between 13:00 and 18:00 for all.

To monitor the evolution of fire risk in the department:

* forest fire risk: <https://meteofrance.com/meteo-des-forets>

* operational fire risk in natural areas: <https://www.sapeurspompiers27.fr/>

Protection of animals

Special attention must be paid to animals, which are also sensitive to rising temperatures:

* provide fresh water and shaded areas;

* limit physical exertion;

* monitor ground temperatures (in summer asphalt can reach 55 to 80 °C);

* never leave an animal locked in a vehicle, even for a few minutes (the temperature inside a car parked in the sun can rise to 70 °C).

In addition, the transport of live animals is completely prohibited in trucks without climate control or refrigeration, and is banned between 13:00 and 18:00 for everyone.

Forest and natural area fires: be cautious!

With high temperatures, the risk of forest and vegetation fires is at its highest in the department of Eure. To prevent fires in forested and natural areas, remain vigilant regarding: cigarette butts, improperly placed barbecues, and work activities producing sparks.

High temperatures increase the risk of fire outbreaks: exercise extra caution and call 15 or 112 in case of emergency.

* Find the daily operational fire risk forecast map for the Eure department on the SDIS 27 website.

* Monitor forest fire risks on Météo France's « météo des forêts » website: <https://meteofrance.com/meteo-des-forets>

Reminder of the toll-free number

The public toll-free information number « canicule info service » is active from 9:00 a.m. to 7:00 p.m. It is 0800 06 66 66 (free call from a fixed line in metropolitan France).

The prefect calls on everyone to remain vigilant and follow prevention recommendations, paying particular attention to the most vulnerable people (elderly individuals, people with disabilities, young children, people suffering from chronic illnesses, and isolated individuals).

For more information, follow:

* the evolution of weather warnings at: <https://vigilance.meteofrance.fr/fr/eure>

* the forest fire risk at: <https://meteofrance.com/meteo-des-forets>

* the operational fire risk in natural areas at: <https://www.sapeurspompiers27.fr/>

Documents listed in the article

* [Download Collection-27-2026-247-collection-of-administrative-acts

PDF - 1.19 MB - 11/08/2026](/contenu/telechargement/63626/469868/file/Recueil-27-2026-247-recueil-des-actes-administratifs.pdf)

* [Download Special Issue No. 27-2026-248 dated 12 August 2026

PDF - 6.52 MB - 12/08/2026](/contenu/telechargement/63632/469908/file/Recueil spécial N°27-2026-248 du 12 août 2026.pdf)