it is undoubtedly a political landmark, but really, this is just the start. evidence of that came this week. france is demanding uk fishing guarantees and threatening blocks on financial services. the trade deal may be done, but the negotiating isn't. nor are the ramifications for trade that brexit will bring. good afternoon. the best of the sunshine for saturday was certainly first thing. shower cloud developed through the latter stages of the morning, and some of those showers are quite heavy and slow—moving, so if you're out during the early evening, that's worth bearing in mind. 0vernight, those showers will tend to fade away. and under clearer skies, we do it all again. that means temperatures likely to fall close or just below freezing, the blue tones denoting where we could see a frost first thing in rural areas. a chilly start to sunday, patchy mist easing away to sunny spells and scattered showers. once again, some of these could be heavy with hail and thunder.