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What do the warning colours mean?

Red warning

  • Dangerous weather is expected and, if you have not done so already, you should take action now to keep yourself and others safe from the impact of the severe weather.
  • It is very likely that there will be a risk to life, with substantial disruption to travel, energy supplies and possibly widespread damage to property and infrastructure.

Amber warning

  • There is an increased likelihood of impacts from severe weather, which could potentially disrupt your plans.
  • This means there is the possibility of travel delays, road and rail closures, power cuts and the potential risk to life and property.

Yellow warning

  • Yellow warnings can be issued for a range of weather situations.
  • It is important to read the content of yellow warnings to determine which weather situation is being covered by the warning.

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UK weather warnings

Amber warning
Wind
05:00
Today
UTC
21:00
Today

Storm Chandra will bring very strong winds, leading to the potential for damage and disruption on Tuesday.

What should I expect?

  • Longer journey times and cancellations likely, as road, rail, air and ferry services may be affected
  • Some roads and bridges likely to close
  • There is a good chance that power cuts may occur, with the potential to affect other services, such as mobile phone coverage
  • Probably some damage to buildings, such as tiles blown from roofs
  • Flying debris is likely and could lead to Injuries or danger to life
  • Injuries and danger to life is likely from large waves and beach material being thrown onto coastal roads, sea fronts and properties

What should I do?

Further detail

Easterly winds will increase early on Tuesday morning bringing gusts of 60-70 mph to eastern and northern parts of Northern Ireland with a few coastal locations seeing gusts of 75 mph. Heavy rain will be an additional hazard.

Winds may ease a little early in the afternoon, before increasing to similar speeds once more from a south-easterly direction late afternoon and early evening.

Large waves could bring additional impacts to some eastern coastal areas.

What Should I Do?

Driving in these conditions can be dangerous, for yourself and other road users. If you must drive, you can do this more safely by taking the following actions; drive slowly to minimise the impact of wind gusts, be aware of high sided vehicles/caravans on more exposed roads and be cautious when overtaking, and give cyclists, motorcyclists, lorries, and buses more room than usual.

Being outside in high winds makes you more vulnerable to injury. Stay indoors as much as possible. If you do go out, try not to walk, or shelter, close to buildings and trees. In advance of high winds, check for loose items outside your home and secure them. Items include; bins, garden furniture, trampolines, tents, sheds, and fences.

If you are on the coast, stay safe during stormy weather by being aware of large waves. Even from the shore large breaking waves can sweep you off your feet and out to sea. Take care if walking near cliffs; know your route and keep dogs on a lead. In an emergency, call 999 and ask for the Coastguard.

People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items.

Stay up to date with the weather forecast for your area and follow advice from emergency services and local authorities.

Why is the warning amber?

This warning has a medium likelihood and a medium impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

Northern Ireland

  • County Antrim
  • County Down
  • County Londonderry
Yellow warning
Rain & wind
00:00
Today
UTC
23:59
Today

Heavy rain and strong winds from Storm Chandra on Tuesday may lead to some flooding and disruption.

What should I expect?

  • Delays or cancellations to train and bus and air services are possible
  • Spray and flooding could lead to difficult driving conditions and some road closures
  • Some communities may be cut off by flooded roads
  • Homes and businesses could be flooded, causing damage to some buildings
  • Possible power cuts to some homes and businesses, and interruptions to other services, such as mobile phone coverage
  • Fast flowing or deep floodwater is possible, causing a danger to life
  • Some roads and bridges may close
  • Some damage to buildings, such as tiles blown from roofs, could happen
  • Injuries and danger to life could occur from large waves and beach material being thrown onto sea fronts, coastal roads and properties, as well as from flying debris

What should I do?

Further detail

Outbreaks of rain will spread across Northern Ireland during Tuesday, perhaps falling as snow for a time over the highest ground, before turning more showery later in the day. Rainfall totals of 20-30 mm are likely fairly widely, with 50-70 mm possible on high ground, especially in eastern areas. Given the saturated nature of the ground, this may lead to some flooding.

Rain will also be accompanied by strong east to southeasterly winds, particularly in northern and eastern areas where peak gusts of 40-50 mph are possible inland and potentially 60-70 mph along some exposed coasts. A separate amber warning for strong winds is in place for the north and east of Northern Ireland.

What Should I Do?

Check if your property could be at risk of flooding. If so, consider preparing a flood plan and an emergency flood kit.

Prepare to protect your property and people from injury. Check for loose items outside your home and plan how you could secure them. Items include; bins, garden furniture, trampolines, tents, sheds, and fences.

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus, train and ferry timetables, amending your travel plans if necessary.

People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items.

If you are on the coast, stay safe during stormy weather by being aware of large waves. Even from the shore large breaking waves can sweep you off your feet and out to sea. Take care if walking near cliffs; know your route and keep dogs on a lead. In an emergency, call 999 and ask for the Coastguard.

Be prepared for weather warnings to change quickly. When a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

Why is the warning yellow?

This warning has a low likelihood and a medium impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Last updated

Reason: Some adjustments made to the rainfall amounts, and an increase in the likelihood of medium impacts. Validity period extended to cover the whole of Tuesday.

Regions and local authorities affected:

Northern Ireland

  • County Antrim
  • County Armagh
  • County Down
  • County Fermanagh
  • County Londonderry
  • County Tyrone
Yellow warning
Wind
05:00
Today
UTC
16:00
Today

Storm Chandra bringing a chance of travel disruption from very strong south to southwesterly winds during Tuesday.

What should I expect?

  • Road, rail, air and ferry services may be affected, with longer journey times and cancellations possible
  • Some roads and bridges may close
  • Power cuts may occur, with the potential to affect other services, such as mobile phone coverage
  • Some damage to buildings, such as tiles blown from roofs, could happen
  • Injuries and danger to life from flying debris are possible
  • Injuries and danger to life could occur from large waves and beach material being thrown onto sea fronts, coastal roads and properties

What should I do?

Further detail

South to southwesterly winds, associated with Storm Chandra, will become very strong during Tuesday morning with peak gusts typically of 50-60 mph inland and 60-70 mph along exposed coasts. There is a small chance of gusts up to 80 mph for parts of the Isles of Scilly and Pembrokeshire. Winds should gradually ease later in the afternoon.

What Should I Do?

Prepare to protect your property and people from injury. Check for loose items outside your home and plan how you could secure them. Items include; bins, garden furniture, trampolines, tents, sheds, and fences.

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.

People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items.

If you are on the coast, stay safe during stormy weather by being aware of large waves. Even from the shore large breaking waves can sweep you off your feet and out to sea. Take care if walking near cliffs; know your route and keep dogs on a lead. In an emergency, call 999 and ask for the Coastguard.

Be prepared for weather warnings to change quickly. When a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area

Why is the warning yellow?

This warning has a low likelihood and a medium impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

South West England

  • Cornwall
  • Devon
  • Isles of Scilly

Wales

  • Carmarthenshire
  • Ceredigion
  • Pembrokeshire
  • Swansea
Yellow warning
Wind
05:00
Today
UTC
23:59
Today

Storm Chandra will bring strong winds, perhaps leading to some disruption.

What should I expect?

  • Some delays to road, rail, air and ferry transport are likely
  • Probably some bus and train services affected, with some journeys taking longer
  • Delays for high-sided vehicles on exposed routes and bridges likely
  • Some short term loss of power and other services is possible
  • It’s likely that some coastal routes, sea fronts and coastal communities will be affected by spray and/or large waves

What should I do?

Further detail

Storm Chandra will bring a period of strong easterly or southeasterly winds to southwest Scotland during Tuesday. Gusts of 50-60 mph are likely, especially around exposed coasts. Large waves may bringing additional impacts to some coastal areas.

Impacts may be higher than normal from winds of this magnitude because of the unusual direction as well as combining with spells of heavy rain.

What Should I Do?

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.

People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items.

If you are on the coast, stay safe during stormy weather by being aware of large waves. Even from the shore large breaking waves can sweep you off your feet and out to sea. Take care if walking near cliffs; know your route and keep dogs on a lead. In an emergency, call 999 and ask for the Coastguard.

Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met
Office recommends staying up to date with the weather forecast in your area.

Why is the warning yellow?

This warning has a medium likelihood and a low impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

SW Scotland, Lothian Borders

  • Dumfries and Galloway

Strathclyde

  • Argyll and Bute
  • South Ayrshire
Yellow warning
Rain & snow
06:00
Today
UTC
23:59
Today

Heavy rain will turn to snow on high ground and may lead to some transport and power disruption on Tuesday

What should I expect?

  • Some roads and railways likely to be affected with longer journey times by road, bus and train services
  • Bus and train services probably affected with journey times taking longer
  • Spray and flooding on roads probably making journey times longer
  • Some interruption to power supplies and other services likely
  • Flooding of a few homes and businesses is likely

What should I do?

Further detail

Outbreaks of rain will develop widely on Tuesday, becoming persistent and heavy at times, falling as snow on high ground. 20-35mm of rain is likely to low levels with some places seeing 40-50mm.

Whilst accumulating snow is unlikely at low-levels, there will be a sharp increase in snow depths with elevation, with 2-5 cm possible in places above 300m, 5-10 cm above 400m, and 10-20 cm above 500m. Substantially more snow may accumulate over the mountains.

This may impact some high-level routes, with drifting possible in rather brisk southeasterly winds.

What Should I Do?

Snowy, wintry weather can cause delays and make driving conditions dangerous. Keep yourself and others safe by planning your route, giving yourself extra time for your journey. Check for road closures or delays to public transport and amend plans if necessary.


If driving, make sure you have some essentials in your car in the event of any delays (e.g., warm clothing, food, water, a blanket, a torch, ice scraper/de icer, a warning triangle, high visibility vest and an in-car phone charger).


Check if your property could be at risk of flooding. If so, consider preparing a flood plan and an emergency flood kit.

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.

People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items.

Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

Why is the warning yellow?

This warning has a medium likelihood and a low impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

Central, Tayside & Fife

  • Angus
  • Perth and Kinross
  • Stirling

Grampian

  • Aberdeenshire
  • Moray

Highlands & Eilean Siar

  • Highland

Strathclyde

  • Argyll and Bute
Yellow warning
Ice
00:00
Tomorrow
UTC
10:00
Tomorrow

Patchy ice is likely to form on untreated surfaces by Wednesday morning and may lead to some disruption.

What should I expect?

  • Some injuries from slips and falls on icy surfaces
  • Probably some icy patches on some untreated roads, pavements and cycle paths

What should I do?

Further detail

Clearing skies Tuesday night will allow temperatures to fall below freezing soon after midnight and on Wednesday morning. After the recent wet weather, icy patches are likely to develop on some untreated surfaces.

What Should I Do?

Keep yourself and your family safe when it is icy. Plan to leave the house at least five minutes earlier than normal. Not needing to rush, reduces your risk of accidents, slips, and falls.


If you need to make a journey on foot, try to use pavements along main roads which are likely to be less slippery. Similarly, if cycling, try and stick to main roads which are more likely to have been treated.


Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.


Be prepared for weather warnings to change: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

Why is the warning yellow?

This warning has a medium likelihood and a low impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

Central, Tayside & Fife

  • Clackmannanshire
  • Falkirk
  • Fife
  • Perth and Kinross
  • Stirling

East Midlands

  • Derby
  • Derbyshire
  • Leicester
  • Leicestershire
  • Lincolnshire
  • Northamptonshire
  • Nottingham
  • Nottinghamshire
  • Rutland

East of England

  • Bedford
  • Cambridgeshire
  • Central Bedfordshire
  • Essex
  • Hertfordshire
  • Luton
  • Norfolk
  • Peterborough
  • Southend-on-Sea
  • Suffolk
  • Thurrock

London & South East England

  • Buckinghamshire
  • East Sussex
  • Greater London
  • Kent
  • Medway
  • Milton Keynes
  • Oxfordshire

North East England

  • Darlington
  • Durham
  • Gateshead
  • Hartlepool
  • Middlesbrough
  • Newcastle upon Tyne
  • Northumberland
  • Redcar and Cleveland
  • Stockton-on-Tees

North West England

  • Blackburn with Darwen
  • Cheshire East
  • Cheshire West and Chester
  • Cumbria
  • Greater Manchester
  • Halton
  • Lancashire
  • Merseyside
  • Warrington

SW Scotland, Lothian Borders

  • Dumfries and Galloway
  • East Lothian
  • Edinburgh
  • Midlothian Council
  • Scottish Borders
  • West Lothian

Strathclyde

  • Argyll and Bute
  • East Ayrshire
  • East Dunbartonshire
  • East Renfrewshire
  • Glasgow
  • North Lanarkshire
  • Renfrewshire
  • South Lanarkshire
  • West Dunbartonshire

Wales

  • Blaenau Gwent
  • Caerphilly
  • Carmarthenshire
  • Conwy
  • Denbighshire
  • Flintshire
  • Gwynedd
  • Merthyr Tydfil
  • Neath Port Talbot
  • Powys
  • Rhondda Cynon Taf
  • Wrexham

West Midlands

  • Herefordshire
  • Shropshire
  • Staffordshire
  • Stoke-on-Trent
  • Telford and Wrekin
  • Warwickshire
  • West Midlands Conurbation
  • Worcestershire

Yorkshire & Humber

  • East Riding of Yorkshire
  • Kingston upon Hull
  • North East Lincolnshire
  • North Lincolnshire
  • North Yorkshire
  • South Yorkshire
  • West Yorkshire
  • York
Yellow warning
Ice
03:00
Tomorrow
UTC
10:00
Tomorrow

Ice will form overnight Tuesday and may lead to some disruption through Wednesday morning

What should I expect?

  • Some injuries from slips and falls on icy surfaces
  • Probably some icy patches on some untreated roads, pavements and cycle paths

What should I do?

Further detail

Clearing skies Tuesday night will allow temperatures to fall below freezing on Wednesday morning and, after the recent very wet weather, icy patches are likely to develop on some untreated surfaces.

What Should I Do?

Keep yourself and your family safe when it is icy. Plan to leave the house at least five minutes earlier than normal. Not needing to rush, reduces your risk of accidents, slips, and falls.


If you need to make a journey on foot, try to use pavements along main roads which are likely to be less slippery. Similarly, if cycling, try and stick to main roads which are more likely to have been treated.


Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.


Be prepared for weather warnings to change: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

Why is the warning yellow?

This warning has a medium likelihood and a low impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

Northern Ireland

  • County Antrim
  • County Armagh
  • County Down
  • County Fermanagh
  • County Londonderry
  • County Tyrone
Yellow warning
Rain
12:00
Thu 29
UTC
23:59
Thu 29

Further rain is expected and may lead to more flooding and transport disruption.

What should I expect?

  • There is a small chance that homes and businesses could be flooded, causing damage to some buildings
  • There is a small chance of fast flowing or deep floodwater causing danger to life
  • Where flooding occurs, there is a slight chance of delays or cancellations to train and bus services
  • Spray and flooding could lead to difficult driving conditions and some road closures
  • There is a small chance that some communities will become cut off by flooded roads

What should I do?

Further detail

A band of rain is likely to reach southwest England on Thursday afternoon then spread quickly northeast across the rest of the warning area by evening. The rain is only likely to last for a few hours in any one location but will be heavy at times. A further 10 to 20 mm is likely quite widely, and in the wetter spots, particularly across the moors, a further 20 to 40 mm is possible and will fall onto already saturated ground.

What Should I Do?

Check if your property could be at risk of flooding. If so, consider preparing a flood plan and an emergency flood kit.

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.

Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

Why is the warning yellow?

This warning has a very low likelihood and a medium impact.

Very
likely
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
✓ ✓ ✓ ✓
to
Unlikely
Very low
impact
to High
impact

Issued

Regions and local authorities affected:

South West England

  • Bath and North East Somerset
  • Bristol
  • Cornwall
  • Devon
  • Dorset
  • North Somerset
  • Plymouth
  • Somerset
  • South Gloucestershire
  • Torbay
  • Wiltshire
Warnings are in force for:

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