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Stay Safe This Weekend: Yellow Heat-Health And Wildfire Alerts Issued
As temperatures rise across the UK, a Yellow Heat-Health Alert and a Yellow Wildfire Alert have been issued from today and into the weekend. These warnings serve as an important reminder to take extra care, especially if you’re out and about enjoying parks, green spaces, or community activities in Westminster.

Heat-Health alert: What you need to know
The UK Health Security Agency (UKHSA) has issued a Yellow Heat-Health Alert. High temperatures can affect anyone, but especially older adults, young children, and people with underlying health conditions.
Key resources to help you stay safe
- Hot Weather Toolkit – for organisations supporting communities during heatwaves
- Beat the Heat advice from UKHSA
- Voluntary and Community Sector Action Card – guidance for groups working with vulnerable residents
- Check the latest Heat-Health Alerts
Cool down and stay safe tips
- Drink plenty of water and avoid alcohol during the hottest parts of the day
- Wear loose, light clothing and use sun protection
- Avoid strenuous activity during peak heat (11am–3pm)
- Keep indoor spaces cool by closing curtains and using fans
- Check in on neighbours, especially older adults and those living alone
Find a Cool Space: Use this interactive map of Cool Spaces in London or register your own venue as a cool refuge
Wildfire alert: Keep green spaces safe
The London Fire Brigade has also issued a Yellow Wildfire Alert, urging residents and visitors to take extra care in parks and open spaces where the ground is dry.
Wildfire prevention tips:
- Avoid BBQs or open flames in parks, gardens, and green spaces
- Dispose of cigarettes and glass bottles safely
- Don’t leave litter – it can become fuel for fires
- Report unattended fires immediately by calling 999
Visit the London Fire Brigade’s guidance page on wildfires for more information.
We’re working with London Resilience, London Fire Brigade, and partners across Westminster to help keep everyone safe.
Take care and look out for one another
Let’s all do our bit to stay cool, safe, and aware this weekend. Whether you’re heading to the park, leading a community session, or simply walking the dog – be weather-wise and help spread the word.
If you’re organising a community event or activity, consider:
Shifting activities to early morning or late evening
Providing shaded rest areas and access to drinking water
Sharing heat safety tips with attendees