Thinking of you Penfoel I'm sure this will be no worse than when Opelia blew in for us on the coast in 2017.
Weather Feed - Pembroke Dock
WWW.MHPA.CO.UK
Weather feed for the Milford Haven Waterway at Pembroke Dock Ferry Terminal, Pembrokeshire.
This is the weather feed I use and it won't be that much different for you further up, plus it also gives 'live' wind speed. x