Hamilton set to inspect
Hamilton are planning a precautionary inspection at 7.30am to decide whether tomorrow's meeting goes ahead.
The ground is currently soft, heavy in places and significant rain is expected to fall overnight.
Clerk of the course Hazel Peplinski said: "We're having an inspection because the Met Office revised their forecast radically during the day.
"Right up until three o'clock they were forecasting no more than 5mm of rain between now and racing and now that's gone up to over 25mm."
