Shelter's Antonia Bance has told Daybreak that many families are today homeless for no fault of their own.
"Many of them have lost their job or their relationship has broken down. They don't want it to affect their kids, they don't know what to do," she said.
More top news
Slightly cooler temperatures will replace the recent muggy weather while some areas will see heavy rain.
Andre Greipel won the final stage of the 2016 Tour de France as Chris Froome crossed the line arm-in-arm with his Team Sky team-mates
An attacker armed with a machete killed a woman and wounded two others in the southern German city, according to reports.