Lingfield's National Hunt meeting on Wednesday has been abandoned due to a frozen track.
After several freezing nights more frosts are forecast leaving officials with no choice but to draw stumps.
Clerk of the course Neil Mackenzie Ross said on Monday: "The course is still under snow and it is frozen underneath. Temperatures are forecast to dip below freezing again tonight, with an even harsher frost coming Tuesday night, with temperatures possibly getting down to minus 7C.
"It will barely get above freezing on Wednesday, so we have no chance of racing and we've made an early decision."
Officials at Ludlow and Carlisle, who are scheduled to host jumps meetings on the same day, have called Tuesday morning inspections for 8am.
Ludlow clerk of the course Bob Davies said: "We're not raceable and realistically we need an improved forecast. We have got a light covering of snow, it's not all over the track, but we have patches of frost which are two inches into the ground. We need temperatures to stay above freezing continuously really."
"The forecast suggests there could be a possibility of minus 4C on Tuesday night and I think that on cold ground would be enough to stop us racing."
Acting clerk of the course at Carlisle Kirkland Tellwright said: "Things are improving, it is just a question of whether they are improving fast enough.
"You'd be a brave man to call it off at this stage, but at the same time, you'd be a brave man to say it will go ahead looking at the forecast. We're forecast minus 2C for tonight and it could be colder still on Tuesday night, so we'll just have to see.
"We'll take it one step at a time."
