17/05/2016

Download Subtitles

Transcript

0:00:03 > 0:00:06Hello. Time to check on the weather for the next few days.

0:00:06 > 0:00:07It's looking a little unsettled.

0:00:07 > 0:00:09Monday wasn't bad at all.

0:00:09 > 0:00:10Scenes like this

0:00:10 > 0:00:12across the UK.

0:00:12 > 0:00:13Some lovely sunshine,

0:00:13 > 0:00:14clear skies.

0:00:14 > 0:00:16But, from Tuesday, a bit more cloud.

0:00:16 > 0:00:18Weather fronts are lining up there in the Atlantic,

0:00:18 > 0:00:19heading our way.

0:00:19 > 0:00:21This is basically

0:00:21 > 0:00:22the weather for the week ahead.

0:00:22 > 0:00:24Weather fronts across North America

0:00:24 > 0:00:25ready to swing our way

0:00:25 > 0:00:27and bring some rain,

0:00:27 > 0:00:29which is good for the gardens,

0:00:29 > 0:00:31but not everyone will be happy.

0:00:31 > 0:00:32The first weather fronts arrive

0:00:32 > 0:00:34first thing on Tuesday morning.

0:00:34 > 0:00:36The night actually would have been clear

0:00:36 > 0:00:38across the UK...

0:00:38 > 0:00:39Not too cold either.

0:00:39 > 0:00:4010 degrees in London,

0:00:40 > 0:00:427 or 8 in the north.

0:00:42 > 0:00:43A bit colder in the countryside.

0:00:43 > 0:00:45But the rain reaches Northern Ireland

0:00:45 > 0:00:47early in the morning.

0:00:47 > 0:00:49Belfast getting rainfall by mid-morning.

0:00:49 > 0:00:51By lunch, that rain should reach

0:00:51 > 0:00:53the Western Isles of Scotland,

0:00:53 > 0:00:55the western fringes of Wales

0:00:55 > 0:00:56and down to the south-west.

0:00:56 > 0:00:58Let's start with Scotland.

0:00:58 > 0:00:59This is four o'clock in the afternoon.

0:00:59 > 0:01:01Looking wet in Glasgow.

0:01:01 > 0:01:03Belfast will have seen rain by this stage.

0:01:03 > 0:01:04But look at that.

0:01:04 > 0:01:06Most of northern England,

0:01:06 > 0:01:08the midlands, East Anglia,

0:01:08 > 0:01:10the south-east all fine.

0:01:10 > 0:01:12In the clear. Some sunshine.

0:01:12 > 0:01:12Quite warm.

0:01:12 > 0:01:14Just about 19 or 20 in London.

0:01:14 > 0:01:16But cloudy with some rain

0:01:16 > 0:01:19for western and south-western Wales

0:01:19 > 0:01:21and Cornwall and Devon.

0:01:21 > 0:01:23The forecast for the middle

0:01:23 > 0:01:24of the week.

0:01:24 > 0:01:26Low pressure parks itself across the UK,

0:01:26 > 0:01:27so we get that sense

0:01:27 > 0:01:29that these lows are sliding in

0:01:29 > 0:01:30off the Atlantic,

0:01:30 > 0:01:32bringing a bit of a breeze.

0:01:32 > 0:01:33On Wednesday,

0:01:33 > 0:01:35these outbreaks of rain

0:01:35 > 0:01:36could turn out to be quite heavy.

0:01:36 > 0:01:39They'll come in the form of showers.

0:01:39 > 0:01:40Heavy downpour, some sun,

0:01:40 > 0:01:41possibly heavy downpour too.

0:01:41 > 0:01:43Maybe thunder and lightning.

0:01:43 > 0:01:45But notice that the weather improves

0:01:45 > 0:01:46later on Wednesday

0:01:46 > 0:01:48across many western areas.

0:01:48 > 0:01:50Some sunshine for Plymouth,

0:01:50 > 0:01:52Belfast and Glasgow.

0:01:52 > 0:01:53That's Wednesday.

0:01:53 > 0:01:55Thursday, yet another area

0:01:55 > 0:01:57of low pressure swings in off the Atlantic.

0:01:57 > 0:01:58Quite a few out there.

0:01:58 > 0:02:00Lots of isobars here so it'll be breezy.

0:02:00 > 0:02:02It won't be raining all the time,

0:02:02 > 0:02:04but rain is likely

0:02:04 > 0:02:05almost anywhere across the UK.

0:02:05 > 0:02:07With a bit of sunshine.

0:02:07 > 0:02:08Temperatures reaching 18 in London.

0:02:08 > 0:02:10Bit cooler there in Scotland.

0:02:10 > 0:02:12We're in-between weather systems

0:02:12 > 0:02:13on Friday.

0:02:13 > 0:02:15One here for the weekend.

0:02:15 > 0:02:16This one's out of the way.

0:02:16 > 0:02:18This is called a little ridge

0:02:18 > 0:02:19of high pressure.

0:02:19 > 0:02:21That means that the weather's a bit settled

0:02:21 > 0:02:23but not totally.

0:02:23 > 0:02:24We're still expecting clouds

0:02:24 > 0:02:26to develop during the day

0:02:26 > 0:02:27and produce some rain.

0:02:27 > 0:02:28But this is what's heading our way

0:02:28 > 0:02:30for Saturday.

0:02:30 > 0:02:31There's a bit of uncertainty

0:02:31 > 0:02:33exactly how big

0:02:33 > 0:02:34this low pressure's going to be,

0:02:34 > 0:02:36how much wind it'll bring,

0:02:36 > 0:02:37how much cloud and rain,

0:02:37 > 0:02:38but I think, at this stage,

0:02:38 > 0:02:40the basic message is that

0:02:40 > 0:02:42it'll be an unsettled weekend.

0:02:42 > 0:02:44We have to be prepared for some rain.

0:02:44 > 0:02:45There'll be some breaks in the cloud

0:02:45 > 0:02:47with sunshine,

0:02:47 > 0:02:49so it won't be raining from start to finish.

0:02:49 > 0:02:50But it will be unsettled.

0:02:52 > 0:02:53Next week,

0:02:53 > 0:02:54this is what the jet stream's

0:02:54 > 0:02:55probably going to do.

0:02:55 > 0:02:57Digs down across the Atlantic here

0:02:57 > 0:02:58and then upwards across the UK.

0:02:58 > 0:02:59That's a ridge.

0:02:59 > 0:03:01High pressure will probably

0:03:01 > 0:03:02build to the south or south-east,

0:03:02 > 0:03:04bringing settled dry weather,

0:03:04 > 0:03:05whereas these lows

0:03:05 > 0:03:06carried by the jet stream

0:03:06 > 0:03:08will nibble on north-western Britain

0:03:08 > 0:03:09bringing cloud.

0:03:09 > 0:03:10That's the likeliest scenario.

0:03:10 > 0:03:12It's possible that that jet stream

0:03:12 > 0:03:14will be a little bit further north,

0:03:14 > 0:03:15therefore it'll take its high pressure

0:03:15 > 0:03:17a little further north.

0:03:17 > 0:03:20The high pressure that forms to the south of the jet stream.

0:03:20 > 0:03:21So I think the weather should be dry.

0:03:21 > 0:03:23One of these two scenarios.

0:03:23 > 0:03:25The first one probably more likely.

0:03:25 > 0:03:26There's uncertainty for next week.

0:03:26 > 0:03:28Probably dry in the south-east.

0:03:28 > 0:03:29It should be fairly warm.

0:03:29 > 0:03:30At least it's not cold.

0:03:32 > 0:03:36Soak up the atmosphere at the most famous flower show in the world.

0:03:36 > 0:03:38Join the team for daily coverage

0:03:38 > 0:03:42from the RHS Chelsea Flower Show 2016.