This time lapse footage filmed over 30 minutes shows the storm moving in over the River Mersey and smashing into Liverpool today.
The Met Office are warning that there could be some flooding.
The second storm of the season has been named by the Met office as Storm Bronagh.
Storm Ali hit the Merseyside today as 63 mph winds battered the region with fallen trees bringing travel disruption.
An area of low pressure containing strong winds and heavy rain this weekend, resulting in Merseyside being placed on a severe yellow weather warning.
There’s a growing risk that Merseyside could see their strongest winds towards the end of the week, when another deep area of low pressure arrives.