walther klug riveria was arrested in buenos aires earlier this month, the authorities say he will be sent back to chile where he's accused of the murder of 23 people. you're watching bbc news. now it's time for a look at the weather with matt taylor hello. it may remain hot and humid towards the south—east and east anglia today, but elsewhere, it is going to be a much cooler day for most compared with yesterday. those fresh conditions are working their way southwards so far today and will continue to nudge ever further southwards this afternoon. it all comes behind this feature here. this is a cold front. it is a fairly weak one, but through the afternoon, not much other than a zone of cloud on it pushing its way from northern england, wales towards the midlands, south west. that means sunny spells will return to parts of northern england and north wales later. sunshine on and off for scotland and northern ireland. a bit of cloud in the west here and there will be one or two showers. quite a breeze blowing and it's going to limit temperatures to the mid teens here