Wind and rain alerts issued ahead of Storm Claudia.
Passengers are being advised to check before travelling on the railway tonight and tomorrow.
The warning comes as Network Rail teams prepare for extremely heavy rain, which could cause disruption to services.
The Met Office has issued a yellow weather warning for rain across much of the North West, Midlands and the south of England, along with a more severe amber warning in the Midlands and a yellow wind warning in the North West.
Engineers are working to prepare as fully as possible for the weather conditions, checking known problem sites, clearing culverts and preparing pumps. But in some areas flooding and speed restrictions could cause heavy disruption to timetables, says Network Rail.
“Passengers should be aware that tomorrow’s weather is likely to cause disruption on the railways,” said Phil James, route director for Network Rail.
“We are doing everything we can to prepare for the impacts and we continue to work closely with our train operator partners. Please plan ahead before you travel and check in with train operators before starting your journey.”
For travel information and detail on alternatives check: www.nationalrail.co.uk.
