• Rare summer cold front brings 30 cm (12 inches) of snow to the Alps

    A rare summer cold front swept across the Alps from late July 7 to July 8, 2025, bringing significant snowfall and sub-seasonal temperatures to elevations above 2 300 m (7 500 feet). Up to 30 cm (12 inches) of fresh snow was recorded in the Mont-Blanc massif, with temperatures dropping 5–10°C (9–18°F) below seasonal averages.

  • Violent thunderstorms hit Switzerland

    Violent thunderstorms swept through Switzerland on Monday evening, August 12, 2024, causing significant disruptions, damage, and the evacuation of residents. The storms were accompanied by over 70 000 lightning strikes, heavy rainfall, and strong winds, resulting in widespread flooding, landslides, and mudslides.