NewsLiverpool NewsRail travelCancellations and delays are expected17:41, 07 Jul 2026Rail passengers have been warned to expect disruption to services this week as a third heatwave is expected to sweep across the country. A yellow heat alert has been issued for Merseyside tomorrow as temperatures begin to climb.‌Parts of the north west, including Liverpool, are forecast to reach 30C this week. It will be the third heat surge so far this year following extreme temperatures recorded in May and June.‌The East Midlands Railway (EMR), operated by Transport UK, has urged passengers to avoid the network if possible and only make essential journeys this week. If travel is essential, customers are encouraged to travel before 12pm to avoid the highest temperatures.‌Customers are warned to expect disr