Severe Weather Hits Southern France with Heavy Rain, Blizzard Conditions, and Cold Temperatures Amid Emergency Measures

France is currently facing severe weather challenges in late December 2025, particularly in its southern regions, triggering emergency responses to protect vulnerable populations. A weather depression moving from the Balearic Islands to the Gulf of Lion has caused intense conditions in Roussillon, Provence, and eastern Corsica since December 26, with torrential rains, powerful winds, and significant snowfall in mountainous areas.

According to La Chaîne Météo, these areas have seen rainfall reaching 150 to 200 mm over 36 hours, equivalent to about one and a half months of precipitation. This intense rainfall resulted in flood and river overflow risks, especially in the Pyrénées-Orientales and Aude. Additionally, mountainous regions like Cerdagne-Capcir above 1000 meters faced blizzard conditions, snowfall up to a meter at 2000 meters altitude, and strong winds up to 90 km/h, increasing avalanche dangers which are expected to peak by Saturday. Coastal zones experienced storm winds up to 120 km/h and waves nearing 5 meters, raising coastal submersion concerns.

In response to the drop in temperatures and harsh weather, French authorities activated the "plan grand froid" on December 24, as reported by Libération. This emergency shelter system provides additional accommodation and support for vulnerable individuals during the cold snap. Several prefectures have mobilized resources to ensure safety and shelter availability amid these extreme conditions.

Northern France is experiencing a cold, dry spell with minimum temperatures between -5 and 0°C and generally sunny weather, except for the Mediterranean where precipitation persists. BFMTV highlights that these cold conditions will maintain through the weekend, with frosty mornings and below-average daytime temperatures. However, a weather shift is forecast for New Year's Day, as moist northern air could bring rain and snow, particularly to northeastern regions. Despite the current cold spell, long-term trends show 2025 is among France's hottest years due to climate change.

Overall, the combination of heavy rains, snow, cold temperatures, and strong winds in southern France has led to serious weather alerts and emergency responses aimed at protecting lives and mitigating damage during this late-December weather event.