The weather has been super hot, and it's making the trains go a little slower.
Amtrak, the train company, wants to make sure everyone is safe, so they are slowing down the trains because of the heat.
When it's really hot, the train tracks can get too hot and bend, and the wires that power the trains can sag.
If you are going to take a train, make sure to check if it's on time, because the hot weather might make it a little late.