Motherwell's Scottish Cup replay with St Mirren is under threat due to Storm Dennis, manager Stephen Robinson has confirmed.

The fifth-round replay is scheduled to take place tomorrow evening at Fir Park but the weather has put the game in doubt.

A meeting between the two sides was postponed on Saturday afternoon due to a waterlogged pitch and it is not yet known if surroundings will have cleared up by 7.45pm tomorrow evening.

Stephen Robinson admits he's desperate to get the game on. "It will be touch and go again," he said. "I think the forecast isn’t great but it is meant to calm down towards the game.

"We have a superb groundsman and ground staff and they will do everything in their power to get it on. We desperate to get it on and progress."