2023–24 European windstorm season

2023–2024 European windstorm season
Storm Ingunn, the strongest system of the season
First storm formed25 September 2023 (Storm Agnes)
Last storm dissipated24 August 2024 (Storm Lilian)
Strongest storm1Storm Ingunn 941 hPa (27.79 inHg)
Strongest wind gustStorm Ingunn 249 km/h (155 mph) at Landsverk weather station, Heltnin, Faroe Islands
Total storms44
Total fatalities77 (2)
1Strongest storm is determined by lowest pressure and maximum recorded non-mountainous wind gust is also included for reference.

The 2023–2024 European windstorm season was the ninth season of the European windstorm naming in Europe. It comprised a year, from 1 September 2023 to 31 August 2024. This was the fifth season where the Netherlands participated (through KNMI), alongside the United Kingdom's Met Office and Ireland's Met Éireann in the western group. The Portuguese, Spanish, French and Belgian meteorological agencies collaborated for the seventh time, joined by Luxembourg's agency (Southwestern group). This was the third season where Greece, Israel and Cyprus (Eastern Mediterranean group), and Italy, Slovenia, Croatia, Montenegro, North Macedonia and Malta (Central Mediterranean group) named storms which affected their areas.