Heatwave and Storms in Paris: Essential Information for June 27-28, 2026

Sophie LaurentJune 27, 20263 Mins read171

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Paris Under Red Heatwave Alert and Orange Storm Warning: Essential Information for June 27-28, 2026

As Paris and the Île-de-France region grapple with a severe heatwave, Météo-France has maintained a red heatwave alert for Sunday, June 28, 2026, following several days of historic temperatures. Additionally, an orange storm warning has been issued for Saturday, June 27, with risks of hail, strong gusts, and intense rainfall in the evening. Residents are advised to stay informed and take necessary precautions.

Event Cancellations and Modifications

Due to the extreme weather conditions, several major events scheduled for this weekend have been cancelled or modified to ensure public safety:

La Marche des Fiertés 2026 (Paris Pride): The parade, originally planned for Saturday, June 27, between Place d’Italie and Place de la République, has been cancelled and postponed to a later date. This decision was made by the police prefecture due to the extreme heatwave and its impact on hospitals.
Solidays Festival 2026: The festival, scheduled for this weekend (June 26-28) at Hippodrome ParisLongchamp, has also been cancelled following the police prefecture’s request to avoid saturating hospitals during the heatwave.
Elancourt Free 90s Concert: Despite the heatwave, the free concert at Elancourt en Fête on Saturday, June 27, featuring Lucenzo, Jessy Matador, Helmut Fritz, and Willy Denzey at Guy Boniface stadium, is still on. However, the family entertainment park planned for the afternoon has been cancelled. Remember to reserve your free tickets.
Saint-Jean Festival in Les Essarts-le-Roi (78): The bonfire has been cancelled due to the heatwave, but the rest of the festivities will proceed.
Village Festival in Val d’Oise: This free village festival with farm animals and activities, culminating in a dance party, will start later in the day due to the heatwave.
Museum Closures: The Gustave Moreau Museum (Paris 9e) and the Jean-Jacques Henner Museum (Paris 17e) are closed until Monday, June 29, 2026, due to the high temperatures.

Transportation and Traffic Updates

Public transportation in Paris and Île-de-France is experiencing disruptions from June 22 to June 28, 2026, due to the heatwave, leading to cancelled RER and Transilien trains, in addition to ongoing construction work. Here’s what you need to know:

RATP and SNCF Disruptions: Expect delays and cancellations on various metro, RER, and Transilien lines. Check real-time updates before you travel.
Free Residential Parking in Paris: Due to an ozone pollution episode, the City of Paris has extended free residential parking for Saturday, June 27, 2026.
Alcohol Ban: The Police Prefecture has announced a ban on public alcohol consumption in Paris from June 26 (12:00 PM) to June 27 (7:00 AM), and again from June 27 (12:00 PM) to June 28 (7:00 AM).

Cooling Off and Leisure Activities

Despite the heat, there are still options to cool down and enjoy the city:

Swimming in the Marne and Seine: Swimming areas in the Marne (Joinville-le-Pont, Maisons-Alfort) are open. Several supervised swimming sites in the Seine and Marne will open from June 20 or July 4 until the end of August 2026, including three in Paris and a new spot in Seine-Saint-Denis.
Canal Saint-Martin: Swimming is permitted in a supervised area of the Récollets basin. Check hours and safety rules before visiting.
Holland Ponds (Yvelines): This summer, the Holland Ponds will feature a guinguette atmosphere with free beach access, games, food, a night market, and concerts from June 26 to August 30, 2026.
Air-Conditioned Shops for Summer Sales: The summer sales started on Wednesday, June 24. Head to air-conditioned department stores, covered passages, and galleries to shop without suffering from the heat.

Other Notable Events

KPOP Demon Hunters Concert: The Théâtre de la Tour Eiffel will host a concert dedicated to the musical universe of KPOP Demon Hunters in June and July 2026.
Giant Asteroid Flyby: A giant asteroid, (152637) 1997 NC1, will pass closest to Earth on Saturday, June 27, 2026. This rare celestial event can be observed with binoculars or a small telescope.
Pantheon Free Entry: To celebrate the entry of Marc Bloch, a French historian and resistance fighter, the Pantheon is exceptionally free for all from June 25 to June 28, 2026.
JR’s ‘La Caverne du Pont Neuf’: The monumental installation by JR at Pont Neuf will be closing on June 28, 2026. This immersive experience, transforming the oldest bridge in Paris, is free and open 24/7.

Stay updated on the latest developments by checking official city and weather websites before planning any activities.