Weather Warnings Archive: Thursday 31 Jul 2025 21:00 BST - UK

issued by the Metoffice at
   20:00, 31.07.2025

valid from
   10:00, 31.07.2025
until
   21:00, 31.07.2025

Region: East of England

Thunderstorms and heavy showers are expected to develop during Thursday morning and through the afternoon. These could produce torrential downpours in a few places with as much as 25-35 mm of rain falling within an hour and perhaps 60 mm within 2 hours. Frequent lightning and hail will be additional hazards. Storms will tend to become more confined to the south and east of the warning area later in the afternoon before dying out during the evening. What Should I Do? Consider if your location is at risk of flash flooding. If so, consider preparing a flood plan and an emergency flood kit. Prepare to protect your property and people from injury. Before gusty winds arrive, check to ensure moveable objects or temporary structures are well secured. Items include; bins, garden furniture, trampolines, tents, gazebos, sheds, and fences. 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. If you find yourself outside and hear thunder, protect yourself by finding a safe enclosed shelter (such as a car). Do not shelter under or near trees, or other structures which may be struck by lightning. If you are on an elevated area move to lower ground. 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.

Thunderstorms and heavy showers may bring some disruption during Thursday.

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

issued by the Metoffice at
   20:00, 31.07.2025

valid from
   10:00, 31.07.2025
until
   21:00, 31.07.2025

Region: South West England

Thunderstorms and heavy showers are expected to develop during Thursday morning and through the afternoon. These could produce torrential downpours in a few places with as much as 25-35 mm of rain falling within an hour and perhaps 60 mm within 2 hours. Frequent lightning and hail will be additional hazards. Storms will tend to become more confined to the south and east of the warning area later in the afternoon before dying out during the evening. What Should I Do? Consider if your location is at risk of flash flooding. If so, consider preparing a flood plan and an emergency flood kit. Prepare to protect your property and people from injury. Before gusty winds arrive, check to ensure moveable objects or temporary structures are well secured. Items include; bins, garden furniture, trampolines, tents, gazebos, sheds, and fences. 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. If you find yourself outside and hear thunder, protect yourself by finding a safe enclosed shelter (such as a car). Do not shelter under or near trees, or other structures which may be struck by lightning. If you are on an elevated area move to lower ground. 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.

Thunderstorms and heavy showers may bring some disruption during Thursday.

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

issued by the Metoffice at
   20:00, 31.07.2025

valid from
   10:00, 31.07.2025
until
   21:00, 31.07.2025

Region: London & South East England

Thunderstorms and heavy showers are expected to develop during Thursday morning and through the afternoon. These could produce torrential downpours in a few places with as much as 25-35 mm of rain falling within an hour and perhaps 60 mm within 2 hours. Frequent lightning and hail will be additional hazards. Storms will tend to become more confined to the south and east of the warning area later in the afternoon before dying out during the evening. What Should I Do? Consider if your location is at risk of flash flooding. If so, consider preparing a flood plan and an emergency flood kit. Prepare to protect your property and people from injury. Before gusty winds arrive, check to ensure moveable objects or temporary structures are well secured. Items include; bins, garden furniture, trampolines, tents, gazebos, sheds, and fences. 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. If you find yourself outside and hear thunder, protect yourself by finding a safe enclosed shelter (such as a car). Do not shelter under or near trees, or other structures which may be struck by lightning. If you are on an elevated area move to lower ground. 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.

Thunderstorms and heavy showers may bring some disruption during Thursday.

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