Are you thinking about starting racing? Ask about future events in here, find out what you can expect at them and who else is going so you can scrounge a lift off someone rather than riding the 30 miles to get there yourself!
Having looked at the forecast Tim Coales and I have agreed that the sensible thing to do is cancel the event. There is a met office warning for rain/surface water flooding for the area. The cloud cover will also make visibility poor.