Will I have to part with Juliette?

I have a vintage motorhome, Talbot Express based and 26 years old (she was all we could afford) and we've had her since 2016 and she's been absolutely great, travelling in her meant that I could have a holiday with my 7 dogs, no problem but I am now moving from Dover, Kent back North.  I'm going to a Croft on the Isle of Lewis so, does anyone know if she will stand up to the weather there, it's going to be wet (a lot) but it's the wind/gales/and Atlantic weather patterns I'm worried about.  I don't want her to blow away and I don't want her to get flooded and damp and rot because the force of the winds blows the water/sea/rain into her under pressure so to speak.

I won't really need her for holidays and such as with livestock there won't be much of a chance; anyway I like isolated places and mountain country and there will be no shortage of that so I won't need to go far, certainly not on a long holiday.  Trouble is I and my family (including the dogs) have become very fond of her.  Will she survive the Atlantic Gales??  Any advice anyone?