Drive to Bruges- any problems on M20?

[Ayrton4ever]

Planning to do this tomorrow early am starting from central London and wondering what the situation on the M20 to Folkestone is like?

Are all lanes useable at the moment?
Is the motorway surface very wet today? likely this turn to ice tonight when temp drops below 0?
Have they been using salt and if so are they keeping up?
Any info really will help! thanks

[VTECMatt]

I drove along there this afternoon, dry in places, totally clear.