Weather Warnings Archive: Sunday 04 Jan 2026 12:00 GMT - UK

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Weather Warnings, 04.01.2026, Wales

Severe Weather Warnings: Snow/Ice

Date

issued by the Metoffice at
   12:00, 04.01.2026

valid from
   20:00, 04.01.2026
until
   11:00, 05.01.2026


Region: Wales

Warning

A band of snow showers will move south during Sunday evening and into the early hours of Monday, giving a covering of 1-3 cm of snow in places and leading to ice on untreated surfaces. Further snow showers are likely across eastern England during Monday morning. 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). 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.

Chief Forecaster

Ice and snow may cause some disruption to travel overnight and Monday morning.

The public is advised to take extra care, further information and advice can be found here: http://www.metoffice.gov.uk/weather/uk/links.html

Local Authorities: Monmouthshire

Severe Weather Warnings: Snow

Date

issued by the Metoffice at
   12:00, 04.01.2026

valid from
   03:00, 04.01.2026
until
   11:00, 04.01.2026


Region: Wales

Warning

Heavy snow showers will affect western parts of Wales during Sunday morning bringing accumulations of 2-4 cm of snow within a couple of hours, and a chance of 10 cm in a few places through the morning. 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). 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

Chief Forecaster

Heavy snow showers may cause disruption to travel during Sunday morning.

The public is advised to take extra care, further information and advice can be found here: http://www.metoffice.gov.uk/weather/uk/links.html

Local Authorities: Carmarthenshire, Ceredigion, Conwy, Gwynedd, Pembrokeshire, Powys

Severe Weather Warnings: Ice

Date

issued by the Metoffice at
   12:00, 04.01.2026

valid from
   16:00, 03.01.2026
until
   12:00, 04.01.2026


Region: Wales

Warning

Showers of sleet and snow (snow mainly over higher ground), will affect parts of Wales and southwest England overnight and during Sunday morning. Where showers occur, icy stretches will develop on untreated surfaces. Whilst many areas will see little accumulating snow, there is potential for several cm over Eryri, higher ground of Pembrokeshire and Carmarthenshire, and perhaps parts of Bodmin Moor and Dartmoor. 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.

Chief Forecaster

Icy stretches may cause some travel disruption.

The public is advised to take extra care, further information and advice can be found here: http://www.metoffice.gov.uk/weather/uk/links.html

Local Authorities: Bridgend, Carmarthenshire, Ceredigion, Conwy, Denbighshire, Flintshire, Gwynedd, Isle of Anglesey, Neath Port Talbot, Pembrokeshire, Powys, Rhondda Cynon Taf, Swansea, Vale of Glamorgan, Wrexham

Severe Weather Warnings: Snow/Ice

Date

issued by the Metoffice at
   12:00, 04.01.2026

valid from
   12:00, 04.01.2026
until
   12:00, 05.01.2026


Region: Wales

Warning

Snow showers are expected to push further inland across Wales, parts of northwest England, the West Midlands and southwest England during Sunday afternoon and evening. Along windward coasts, some rain and sleet is likely, but inland showers will fall as snow. Whilst not all locations in the warning area will see snow, 1-3 cm could develop in many places by Monday morning, with the potential for 5-8 cm to build up in a few locations, particularly across inland and higher parts of Wales. Icy stretches are likely to form widely. 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. 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. 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). 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.

Chief Forecaster

Snow and ice has the potential to cause disruption to travel in places Sunday afternoon through to Monday morning.

The public is advised to take extra care, further information and advice can be found here: http://www.metoffice.gov.uk/weather/uk/links.html

Local Authorities: Blaenau Gwent, Bridgend, Caerphilly, Cardiff, Carmarthenshire, Ceredigion, Conwy, Denbighshire, Flintshire, Gwynedd, Merthyr Tydfil, Monmouthshire, Neath Port Talbot, Newport, Pembrokeshire, Powys, Rhondda Cynon Taf, Swansea, Torfaen, Vale of Glamorgan, Wrexham