with a front where once again open the gates to seven cold arctic air which will push its way right the way across the uk as we go through saturday into sunday. the saturday, there may well be a few splashes of rain, a few icy patches because it ll be a cold start, not a harsh frost the temperatures around freezing. one or two fog patches. quite a lot of cloud drifting in the south where shower is starting to p9p up south where shower is starting to pep up in the north. temperatures around five in the south. then, as you go through saturday night, we see those i was popping up and turning into snow and pushing further southwards. a colder night as we head into sunday morning. frosty, one or two ice patches where we have seen the showers. fog potential in the south. by sunday, the risk of impactful snow rises, particularly for scotland. there are already warnings in force in scotland for sunday. you can see