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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
Ice
21:00
Thu 20
UTC
11:00
Today
Showers continuing through the night will bring icy conditions, and snow over higher ground.
What should I expect?
- Icy patches on some untreated roads, pavements and cycle paths
- Some roads and railways likely to be affected with longer journey times by road, bus and train services
- Some injuries from slips and falls on icy surfaces
What should I do?
Further detail
Showers will continue to feed inland through Thursday evening, overnight and into Friday morning. As temperatures fall overnight ice will form on untreated surfaces, while snow may begin to settle mainly above 200-300 metres, leading to further accumulations of 1-2 cm, perhaps up to 5cm in places.
What Should I Do?
Wintry weather can cause delays and make driving conditions dangerous, so to keep yourself and others safe: plan your route, checking for delays and road closures, amending your travel plans if necessary; if driving, leave more time to prepare and check your car before setting off; make sure you have essentials packed in your car in the event of any delays (warm clothing, food, water, a blanket, a torch, ice scraper/de-icer, a warning triangle, high visibility vest and an in-car phone charger).
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 or by bike, try to use pavements along main roads which are likely to be less slippery.
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 high likelihood and a low impact.
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likely |
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Issued
Regions and local authorities affected:
Grampian
Highlands & Eilean Siar
Orkney & Shetland
Yellow warning
Ice
00:00
Today
UTC
12:00
Today
Wintry showers will lead to icy patches and some disruption on Friday morning.
What should I expect?
- Probably some icy patches on some untreated roads, pavements and cycle paths
- Some injuries from slips and falls on icy surfaces
What should I do?
Further detail
Wintry showers will continue to feed inland from the North Sea through Thursday night before tending to ease away on Friday morning. At low levels the showers will mainly fall as rain, sleet or small hail, while above 250 m some will fall as snow with further small accumulations of 1 to 3 cm possible. As temperatures will be widely below freezing showers at lower levels will lead to icy patches developing in many locations.
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 high likelihood and a low impact.
| Very
likely |
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| Unlikely | |||||||||||||||||
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Issued
Regions and local authorities affected:
North East England
SW Scotland, Lothian Borders
Yorkshire & Humber
Yellow warning
Ice
18:00
Thu 20
UTC
11:00
Today
Wintry showers will lead to icy patches and some disruption on Thursday night and Friday morning.
What should I expect?
- Probably some icy patches on some untreated roads, pavements and cycle paths
- Some injuries from slips and falls on icy surfaces
What should I do?
Further detail
Wintry showers will continue to feed inland through Thursday night before tending to ease away on Friday morning. At low levels the showers will fall as rain, sleet or small hail, while above 250 m some will fall as snow with further small accumulations of 1 to 2 cm possible. As temperatures fall widely below freezing, showers at lower levels will lead to icy patches developing in some locations.
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 |
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| Unlikely | |||||||||||||||||
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Issued
Regions and local authorities affected:
South West England
Yellow warning
Ice
18:00
Thu 20
UTC
11:00
Today
Wintry showers will lead to icy patches and some disruption on Thursday night and Friday morning.
What should I expect?
- Probably some icy patches on some untreated roads, pavements and cycle paths
- Some injuries from slips and falls on icy surfaces
What should I do?
Further detail
Wintry showers, falling as a mix of rain, sleet, wet snow and small hail, will lead to wet surfaces in many places on Thursday evening and night. As temperatures fall below freezing icy patches will develop and last through Thursday night and into Friday morning.
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 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Unlikely | |||||||||||||||||
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Issued
Regions and local authorities affected:
East Midlands
East of England
London & South East England
Yorkshire & Humber
Yellow warning
Ice
00:00
Today
UTC
11:00
Today
Wintry showers will lead to icy patches and some disruption on Thursday night and Friday morning.
What should I expect?
- Probably some icy patches on some untreated roads, pavements and cycle paths
- Some injuries from slips and falls on icy surfaces
What should I do?
Further detail
Wintry showers will continue to feed inland through Thursday night before tending to ease away on Friday morning. At low levels the showers will fall as rain, sleet or small hail, while above 300 m some will fall as snow with further small accumulations of 1 to 3 cm possible. As temperatures will fall widely below freezing showers at lower levels will lead to icy patches developing in many locations.
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 |
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| Unlikely | |||||||||||||||||
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Issued
Regions and local authorities affected:
Wales
Warnings are in force for:
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