Meteorological history | |
---|---|
Formed | 29 September 2024 |
Extratropical | 7 October 2024 |
Dissipated | 13 October 2024[1][2] |
Category 4 major hurricane | |
1-minute sustained (SSHWS/NWS) | |
Highest winds | 145 mph (230 km/h) |
Lowest pressure | 934 mbar (hPa); 27.58 inHg |
Overall effects | |
Fatalities | 1 |
Damage | >$10.9 million (2024 USD) |
Areas affected | |
Part of the 2024 Atlantic hurricane and 2024–25 European windstorm seasons |
Hurricane Kirk, known as Storm Kirk while extratropical, was a large and powerful tropical cyclone that caused significant damage in portions of Western Europe after transitioning into a European windstorm. The eleventh named storm, seventh hurricane, and third major hurricane of the 2024 Atlantic hurricane season, Kirk originated from a broad area of low pressure near Cape Verde. Showers associated with the system became better organised, and satellite imagery on 29 September showed that the storm had intensified into a tropical depression; it became Tropical Storm Kirk the next day.
Favourable atmospheric and oceanic conditions fostered strengthening, though this trend levelled off after Kirk became a hurricane on 1 October. A period of renewed rapid intensification brought Kirk to peak intensity as a Category 4 hurricane on the Saffir–Simpson scale, with winds of 230 km/h (145 mph), on 4 October. Gradually curving to the northeast, Kirk weakened after peak intensity due to cooler sea surface temperatures, dry air, and wind shear, while also gaining size with latitude; it became an extratropical cyclone on 7 October. As it moved eastwards towards Western Europe, Kirk became the fifth storm of the 2024–25 European windstorm season. Additionally, 6 tornadoes occurred as it made landfall in Europe.[3]