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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

Yellow warning
Wind
07:00
Tomorrow
UTC+1
15:00
Tomorrow

Strong winds and high spring tides may cause some disruption in western Scotland

What should I expect?

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

What should I do?

Further detail

A period of strong south to southeasterly winds is likely across western Scotland on Friday morning into the early afternoon, before easing and turning southwesterly through the afternoon. Wind gusts of 45-55 mph are possible fairly widely for a time, and perhaps in excess of 60 mph in more exposed locations. Given the wind direction and high spring tides, some disruption is possible.

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:

Highlands & Eilean Siar

  • Na h-Eileanan Siar
  • Highland

Strathclyde

  • Argyll and Bute
Yellow warning
Wind
03:00
Sun 20
UTC+1
12:00
Mon 21

A spell of strong winds could cause disruption on Sunday and into Monday

What should I expect?

  • There is a small chance of longer journey times or cancellations as road, rail, air and ferry services are affected
  • There is a slight chance of some damage to buildings, such as tiles blown from roofs
  • There is a small chance that injuries and danger to life could occur from large waves and beach material being thrown onto sea fronts, coastal roads and properties
  • There is a slight chance that power cuts may occur, with the potential to affect other services, such as mobile phone coverage
  • There is a small chance of injuries and danger to life from flying debris
  • There is a small chance that some roads and bridges could close

What should I do?

Further detail

A windy period is expected across the whole of the UK on Sunday and into Monday, but across parts of Scotland, Northern Ireland, Northwest England and North West Wales there is an increased chance of some disruption.

Initially a period of strong south to southeasterly winds will likely develop through Sunday morning, with gusts of 50-60 mph possible in some inland areas, especially Northern Ireland and western Scotland, and perhaps up to 60-70 mph along exposed coasts and hills. Winds will then likely turn southwesterly, with a period of especially strong winds possible during Sunday afternoon and evening in western Scotland where gusts could potentially reach 70-80 mph in exposed areas, and more generally 55-65 mph in other parts of the warning area. These strong winds in conjunction with high spring tides may cause some disruption.

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 very low likelihood and a medium impact.

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

Issued

Regions and local authorities affected:

Central, Tayside & Fife

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

Grampian

  • Aberdeen
  • Aberdeenshire
  • Moray

Highlands & Eilean Siar

  • Na h-Eileanan Siar
  • Highland

North West England

  • Cumbria

Northern Ireland

  • County Antrim
  • County Armagh
  • County Down
  • County Fermanagh
  • County Londonderry
  • County Tyrone

Orkney & Shetland

  • Orkney Islands
  • Shetland Islands

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
  • Inverclyde
  • North Ayrshire
  • North Lanarkshire
  • Renfrewshire
  • South Ayrshire
  • South Lanarkshire
  • West Dunbartonshire

Wales

  • Conwy
  • Gwynedd
  • Isle of Anglesey
Warnings are in force for:

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