What areas of the UK are affected by the Met Office weather warning?

The Met Office has issued a weather warning for a vast swathe of western Scotland.

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Met Office Warns of Flooding Risk in Western Scotland

Q: How much rain is expected in the affected areas?

The Met Office predicts that 50-75mm of rain is expected to build up widely, with up to 150mm over west-facing mountains. In some areas, as much as 200-250mm of rain is likely to accumulate.

Q: What advice has the Met Office given to residents in the affected areas?

The Met Office has advised residents to consider preparing a flood plan and an emergency flood kit, which could include items such as insurance documents, a first aid kit, and supplies for pets.

30 Sep

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Summary

Met Office issues 37-hour yellow weather warning for western Scotland
50-75mm of rain expected, with up to 250mm in some mountainous areas
Potential for power cuts and disruption to transport and other services

Met Office Warns of Flooding Risk in Western Scotland

As of September 30th, 2025, the Met Office has issued a 37-hour yellow weather warning for a vast swathe of western Scotland, with heavy rainfall expected to bring the risk of flooding and disruption to the region.

The warning, which is in effect from 5pm on Wednesday, September 30th until 6am on Friday, October 3rd, predicts that persistent, heavy rain may lead to transport disruption and flooding. The Met Office has stated that 50-75mm of rain is expected to build up widely, with up to 150mm over west-facing mountains. In some areas, as much as 200-250mm of rain is likely to accumulate.

Residents in the affected areas have been advised to consider preparing a flood plan and an emergency flood kit, which could include items such as insurance documents, a first aid kit, and supplies for pets. There is also a risk of power cuts, which could potentially affect other services like mobile phone coverage.