An independent UK business. Not affiliated with or endorsed by the UK Government.Read the official advice at GOV.UK · In an emergency, call 999

Before the storm.

Winter storms are the most common reason UK homes lose power for a day or more. Most of the preparation can be done the evening before.

Last reviewed

105Report a power cut in England, Scotland and Wales
999If anyone is in danger, or you see fallen power lines

Why it matters

In January 2026 Storm Goretti left nearly 170,000 properties in Wales, the South West of England and the Midlands without power, many of them for more than a day. Long cuts are rare, but they happen most in winter, when cold is the real risk.

When a warning is issued

The Met Office issues yellow, amber and red weather warnings. At amber, plan for disruption; at red, act to protect yourself and others.

  1. Secure the outsideBins, garden furniture, trampolines and anything that could blow away or into a window.
  2. Charge everythingPhones and power banks, and fill a flask with hot water.
  3. Get the kit outTorch, radio and blankets where you can find them in the dark.
  4. Check on neighboursEspecially anyone older or living alone.

During the storm

Stay indoors and away from windows. Don't go near fallen power lines or trees touching them: call 105, and 999 if anyone is in danger. If the power goes off, follow our power cut guide.

If you must travel

Only travel if you have to, and keep a winter car kit in the boot.

Questions

Who do I call if a storm causes a power cut?

Call 105 from most phones in England, Scotland and Wales. Call 999 if anyone is in danger or you see fallen power lines.

Ready for 3 days without power before the first storm of winter.

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Sources: Met Office weather warnings · Gathered: power cut preparation · GOV.UK Be Ready. BeReady2Day is an independent business, not part of the government.

Stay ready, without thinking about it.

An email when the advice changes, before winter, and a reminder to check your dates. No more than once a month.