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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
22:00
Today
UTC
12:00
Tomorrow
Spells of rain, heavy in places, likely to lead to some disruption on Tuesday night and into Wednesday morning.
What should I expect?
- Bus and train services probably affected with journey times taking longer
- Spray and flooding on roads probably making journey times longer
- Flooding of a few homes and businesses is likely
- Some interruption to power supplies and other services likely
What should I do?
Further detail
An area of rain is expected to reach parts of southern England overnight Tuesday, becoming persistent and heavy in places for a time.
Much of the warning area will see 15-20 mm of rain with 30-40 mm in some areas. There is a lower chance of 50 mm of rain in a few places, more likely for the Isle of Wight, Sussex and Kent, before rain eases and clears by early afternoon. Given recent wet weather, some disruption to travel and infrastructure is likely.
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.
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.
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:
East of England
- Essex
- Southend-on-Sea
- Thurrock
London & South East England
- Brighton and Hove
- East Sussex
- Greater London
- Hampshire
- Isle of Wight
- Kent
- Medway
- Portsmouth
- Southampton
- Surrey
- West Sussex
South West England
- Bournemouth Christchurch and Poole
- Devon
- Dorset
- Torbay
Warnings are in force for:
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