Dorset police has warned drivers to beware of slush and ice on the roads.

BBC: Dorset snow: Ice warnings continue following snowfall

On motorways, stay in the clearest lane where possible, away from slush and ice.

BBC: How to drive in snow and icy weather

The water, albeit in smaller volumes, continues to flow, forming unstable layers of snow, slush and ice (see 2:08 when Gadd sinks his hooks into a piece of snow that simply crumbles away).

BBC: Daredevil duo is the first to scale Niagara Falls

The situation wasn't much better in many Long Island communities, where commuters woke up Monday to roads jammed with thick layers of ice and slush.

WSJ: Deep Snow, Ice Defying Plows

On Long Island, the main roads in Suffolk County that had been coated with ice and slush just a day earlier were clean down to the asphalt Tuesday.

WSJ: Road by Road, Plows Reopen Cities, Towns

Huge blocks of ice calved off and collapsed into tidal waves of icy slush.

BBC: Patagonia��s ice-carved waterways