The numbers
Storm Dave has caused significant disruptions across Northern Ireland and the Republic of Ireland, leaving approximately 20,000 homes, farms, and businesses without power. In Northern Ireland alone, around 2,000 homes are affected, prompting the issuance of a yellow weather warning that began at 14:00 BST on Saturday and will remain in effect until 03:00 BST on Sunday.
In the Republic of Ireland, the yellow weather warning issued by Met Éireann started at 13:00 local time and is set to last until 02:00 on Sunday. The storm has not only caused power outages but has also led to road closures and train disruptions, particularly evident early on Easter Sunday morning.
As of 6am on Sunday, there are four coastal flood warnings and 32 flood alerts across England, indicating the widespread impact of the storm. An amber wind alert for parts of northern England, north-west Wales, and southern Scotland was lifted at 3am on Easter Sunday, but concerns about flooding remain.
The Energy Networks Association has warned that the storm has the potential to affect local power infrastructure, increasing the risk of power cuts and fallen power lines. Meteorologists have cautioned that heavy rain could trigger flooding, particularly in southeast Michigan, where multiple tornado warnings were issued on April 4, 2026, though these have since expired.
Storm Dave is the fourth named weather system of the year in the UK, following Storm Amy, Storm Bram, and Storm Chandra. The ongoing weather conditions have prompted authorities to advise residents in affected areas to take precautions. Residents in all warned areas were urged to seek immediate shelter in a basement or an interior room on the lowest floor of a sturdy building and to avoid windows.
According to the Met Office, Storm Dave is expected to clear northeast on Sunday morning, leaving behind sunshine and widespread showers across the UK. Observers are closely monitoring the situation as the storm moves out, but details remain unconfirmed regarding the full extent of the damage and recovery efforts.
