Even snow could not throw Dulwich College off their stride on Saturday as they won the Daily Mail RBS U18 title for a second year running at Twickenham.

Despite the wintry weather causing a change of game plan, Dulwich powered past Northampton School For Boys 27-17 thanks to 12 points from the boot of Dom Fraser, two tries from lock Hector McKimm and another by wing Baba Ajisebutu.

It followed last season's 15-8 win over Old Swinford Hospital - when Fraser kicked all the points - and kept the trophy in south London for the fourth year running with Whitgift School having triumphed at the home of rugby in 2010 and 2011.

"We are absolutely over the moon," said coach Sam Howard - who himself captained the college's first XV in 1991.

"The boys thoroughly deserved the win and a lot of hard work has gone into this since this time last year.

"Only five players remained from last year's team and those five are obviously seriously good players and with their extra year's experience were our leaders.

"Dom has been incredible for us in these two finals. He got five out of six kicks on Saturday and five out of five last year so that's 10 kicks out of 11 in two finals at Twickenham which is amazing.

"He got three from the touchline too on Saturday and it is almost guaranteed he will get the points. At schoolboy level that's not normal.

"We wanted to be a little more expansive but the weather made sure that couldn't happen. But that wasn't too much of a problem for us as we have such big ball carriers at the club.

"We were always in charge but fair play to Northampton we never really got out of sight. It never looked like we were going to get beat but it was never totally comfortable either.

"It is an incredible achievement for Whitgift to do it two years in a row and then us considering how close we are."

Dulwich have worked hard at improving the level of rugby throughout the college in recent years and although the likes of Fraser will be moving on this summer, they could still dominate the competition for many years to come.

"We are probably as strong as we have ever been throughout the school," added Howard.

"All the coaches and staff work hard, as do the boys and in our squad of 22 on Saturday, 15 joined rugby in Year 7 and another seven in Year 9.

"We have put huge resources into the lower years and that is breeding great quality throughout the school

"Winning for a third year would be a big ask though. We have got a talented side coming through but we are losing big players and a kicker that guarantees you points - we don't have that next year."