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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
04:00
Tomorrow
UTC
23:59
Tomorrow

Strong and gusty east to northeasterly winds on Christmas Day may lead to some disruption

What should I expect?

  • Some delays to public transport are possible
  • 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

East to northeasterly winds will become particularly strong and gusty during Christmas Day, with peak gusts fairly widely of 45-55 mph, but 55-65 mph along some exposed coasts and to the west of prominent hills. Given the more unusual wind direction, this may lead to some disruption to transport and power supplies. Large waves will be an additional hazard on some coasts.

What Should I Do?

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus 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:

South West England

  • Bath and North East Somerset
  • Cornwall
  • Devon
  • Isles of Scilly
  • North Somerset
  • Plymouth
  • Somerset
  • Torbay

Wales

  • Blaenau Gwent
  • Bridgend
  • Caerphilly
  • Cardiff
  • Carmarthenshire
  • Ceredigion
  • Conwy
  • Gwynedd
  • Isle of Anglesey
  • Merthyr Tydfil
  • Monmouthshire
  • Neath Port Talbot
  • Newport
  • Powys
  • Rhondda Cynon Taf
  • Swansea
  • Torfaen
  • Vale of Glamorgan
Warnings are in force for:

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