The Met Office has issued a yellow warning for thunderstorms, which will strike Preston tomorrow Saturday 3 July.
Forecasters said heavy rain and thunderstorms may bring some disruption.
The warning means there is a small chance that homes and businesses could be flooded quickly, with damage to some buildings from floodwater, lightning strikes or hail.
Where flooding or lightning strikes occur, there is a chance of delays and some cancellations to train and bus services.
Spray and sudden flooding could lead to difficult driving conditions and some road closures.
There is a small chance that some communities will be cut off by flooded roads. There is a slight chance that power cuts could occur and other services to some homes and businesses could be lost.
For information on how to protect yourself, visit – https://www.metoffice.gov.uk/weather/warnings-and-advice/seasonal-advice/health-wellbeing/stay-safe-in-thunder-and-lightning
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