(Bismarck) We will miss the heatwave by about two hundred miles (i.e. a meteorological hair's breadth). Shame - I was looking for a genuine excuse not to do much except gawp at thunderstorms.
Is milk the best thing for cats? A lot of people don't seem to think so. Put a dirty old frying pan out in the garden with some water in it - he'll go for it.
For cats, Rosie, it is not. I have been advised so over the years by various veterinarians. The cats over those years who deigned to live with us have been offered only water. They drink very little of it. Perhaps they collect enough of the stuff from the food that they eat - or maybe the few shallow trays we keep topped up in the garden for the use of our avian friends.