is now investigating a number of events at downing street and whitehall in relation to potential breaches of covid regulations. that sits alongside the investigation by senior civil servant sue gray. you are watching bbc news. joanna is here next to continue looking at the breaking developments, but now the weather with susan. tt is developments, but now the weather with susan. . . developments, but now the weather with susan. , ., ., , with susan. it is all looking a bit uloom with susan. it is all looking a bit gloomy out with susan. it is all looking a bit gloomy out there with susan. it is all looking a bit gloomy out there yet with susan. it is all looking a bit gloomy out there yet again - with susan. it is all looking a bit| gloomy out there yet again today with susan. it is all looking a bit - gloomy out there yet again today to the south of the uk, strubben cloud suppressing the sunshine. it should be a little brighterfurther suppressing the sunshine. it should be a litt