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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
Rain
08:00
Today
UTC
19:00
Today
Heavy rain likely to lead to some flooding across southern parts of Wales during Sunday.
What should I expect?
- Flooding of a few homes and businesses is possible
- Spray and flooding on roads probably making journey times longer
- Bus and train services probably affected with journey times taking longer
What should I do?
Further detail
A band of rain, heavy at times, will move slowly eastwards during today. 10-20 mm of rain falling widely with as much as 35-45 mm in a few places, chiefly over higher ground and mostly falling within 6 hours.
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 medium likelihood and a low impact.
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Issued
Regions and local authorities affected:
Wales
Warnings are in force for:
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