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Rabhaidh

Dé Sathairn 23 Lúnasa Foilsithe ag 13:15

Rabhaidh don RA

Rabhadh Aimsire

Eisithe ag an Oifig Meitéareolaíochta

Is i mBéarla amháin atá an t-inneachar seo ar fáil.

YELLOW WARNING for HEAVY RAIN

Heavy rain is expected to affect many southern areas of the UK during Bank Holiday Monday, with strong winds possible near southern coasts.

Be aware that there may be impacts to holiday travel and other outdoor activities.

Valid from 0600 until midnight Monday.

Rabhadh Tuile

Eisithe ag an Ghníomhaireacht Comhshaoil nó ag SEPA in Albain agus Natural Resources Wales sa Bhreatain Bheag

Is i mBéarla amháin atá an t-inneachar seo ar fáil.

Saturday 23 August

There are no flood warnings in force anywhere in the United Kingdom.

Faoi Rabhaidh Aimsire na hOifige Meitéareolaíochta

Tugann BBC Aimsir dhá chineál rabhaidh aimsire eisithe ag an Oifig Meitéareolaíochta: Rabhaidh agus Réamhrabhaidh.

Rabhaidh -eiseofar iad seo nuair a mheasfar go mbeidh drochaimsir ann faoi cheann 24 uair.

Réamhrabhaidh -eiseofar iad seo breis agus 24 uair roimh aimsir dhian.

Tá trí chatagóir teagmhais ann, mar atá, Dearg, Ómrach agus Buí - is é Dearg an ceann is measa.

Bíonn Rabhadh agus Réamhrabhadh den dath céanna chomh trom lena chéile ach táthar á thuar go dtiocfaidh siad ag amanna difriúla. Mar sin, is é an difear idir Rabhadh Dearg agus Réamhrabhadh Dearg ná an t-am is luaithe a thiocfadh leis tarlú.

Nuair a bhíonn rabhadh i bhfeidhm, is féidir faisnéis iomlán a fháil ag Rabhaidh Aimsire na hOifige Meitéareolaíochta

Maidir le Rabhaidh Tuilte

Eisíonn an Ghníomhaireacht Comhshaoil, Scottish Environment Protection Agency agus Natural Resources Wales na rabhaidh tuilte agus cuirtear ar aghaidh chuig Ionad Aimsire BBC iad. Ansin eisíonn muid coimre rabhadh bunaithe ar an eolas is déanaí atá ar fáil. Nuair a eisítear rabhaidh tuilte troma, aibhseofar ar chraoltaí teilifíse iad chomh maith.

Faigh tuilleadh eolais faoi Rabhaidh Thuile

Tá bealaigh éagsúla ann le fáil amach an bhfuil do cheantar féin faoi bhagairt tuilte. Déanann an Ghníomhaireacht Comhshaoil, the Scottish Environment Protection Agency agus Natural Resources Wales a gcuid rabhadh a nuashonrú 24 uair sa lá tríd an uimhir Floodline.

Floodline - 0345 988 1188

Ionchas Míosúil

Dé Luain 18 Lúnasa Foilsithe ag 10:00

Ionchas Míosúil

Is i mBéarla amháin atá an t-inneachar seo ar fáil.

Achoimre
Where has summer gone?

It's gone south, pushed away from our shores by a strong and cool northerly wind. That wind has dropped the temperatures and brought quite a lot of showers with it, some heavy and thundery. Looks like there's more of the same over the next week but it won't be raining all day everywhere and as the winds ease and given there will be some sunshine, it should still feel pleasant enough especially so in the south.

Dé Luain 18 Lúnasa—Dé Domhnaigh 24 Lúnasa
Generally unsettled and cooler than average

Temperatures and the general feel of the weather will be a talking point early in the week because it will be windy and cool with plenty of showers but also some drier, brighter spells. The brisk winds will gradually ease as the low pressure centre that's driving our weather eases away towards Scandinavia.

The distribution of the showers will change daily, eastern England will be a focal point on Monday and Wednesday, probably that bit drier on Tuesday.

By Thursday, some uncertainty creeps into the forecast as an area of more general rain spreads down from the north with showers following. The southeast will probably stay dry whilst on Friday it looks like showers could develop widely across the UK. Rainfall amounts are likely to be around average for most but in the north and east of the UK it will probably be quite wet.

Temperatures will be below or even well below normal especially in the north, accentuated by the winds early in the period. Nights will be relatively chilly with some rural spots dipping well into single figures.

As the bulk of the rain this week will be from showers there should be some sunshine around too, some western parts doing quite well with at least average amounts of sunshine.

The Bank Holiday weekend may well start on a mostly dry note but cloud and rain is gathering out west.

Dé Luain 25 Lúnasa—Dé Domhnaigh 31 Lúnasa
A change in the winds...

Not a change to a warm southerly and a return to summer but more of a westerly weather pattern is likely to develop. That will bring low pressure systems and their associated fronts from the Atlantic.

So, for the last week of the summer holidays the unsettled theme continues but at least we should see temperatures recovering to something closer to the norm for the time of year.

With Atlantic lows crossing the UK there's likely to be a lot of cloud and rain this week. Consequently, we aren't going to see a great deal of sunshine, and the rain could be quite heavy with above or well above average amounts expected. The south east probably seeing a bit less rain than elsewhere but confidence on this aspect is relatively low.

Dé Luain 1 Meán Fómhair—Dé Domhnaigh 14 Meán Fómhair
Pressure risng in the south?

Back to school and we keep the west or northwesterly winds so most of the rain this week will be in the north and west of the UK.

Nowhere is likely to see above normal rainfall amounts but it should be drier in the south and east. Pressure may well rise in the south, helping to keep things mostly dry with some sunshine at times. However, with the northwesterly winds we'll be dragging in some cooler air so temperatures will be a bit on the low side both by day and night.

The details at this range are difficult but we are fairly confident that the west or northwest winds will be with us.

An tseachtain seo chugainn

September is a transitional month - which way will the last two weeks go?Could we see a return to something more summery?

Réamhaisnéisiú míosúil
Ní furasta an aimsir a thuar níos faide ná seachtain nó mar sin chun tosaigh, fiú don réamhaisnéiseoir is mó taithí. Déantar samhaltáin uimhriúla casta a fháil ón Oifig Meitéareolaíochta agus ón Lárionad Eorpach do Réamhaisnéisí Aimsire Meánraoin (ECMWF) agus déantar iad a rith a lán uaireanta don mhí (agus don séasúr) atá le theacht. Ar an dóigh sin, cruthaítear pictiúr den dóchúlacht go rachadh cineálacha éagsúla aimsire i bhfeidhm ar an RA.

An chéad uasdátú eile ag 10:00, Dé Luain 25 Lúnasa

Achoimre

Dé Sathairn 23 Lúnasa Foilsithe ag 03:35

Achoimre

Is i mBéarla amháin atá an t-inneachar seo ar fáil.

Fine and often sunny. Isolated showers. Cold tonight.
Today

A fine, dry and often sunny day for most. However isolated showers are likely, especially across central and eastern areas. These could turn heavy with a risk of thunder during the afternoon. Best of the drier weather in the southwest.

Tonight

Any lingering showers will fade away leaving a dry, clear and unseasonably cold night. This could lead to a grass frost in prone rural spots.

Sunday

Bright but chilly start. Cloud will spread northeastwards bringing rain to southwestern parts and Northern Ireland by evening. Warmer, with the best of the sunshine across northern and eastern parts.

Outlook for Monday to Wednesday

Outbreaks of rain Monday, although much of Scotland remaining dry. Starting wet, then turning drier, brighter but also breezy Tuesday, and into Wednesday. However further rain probably spreading northeast later.

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UK Físeán Réamhaisnéise

Réamhaisnéis UK Uasdátaithe an uair dheireanach 12:04, Dé Sathairn 23 Lún Is i mBéarla amháin atá fiseáin réamhfhaisnéise ar fáil