Going updates Following 5mm of rain since 8am yesterday, the going at Thurles ahead of today's meeting remains soft to heavy. There's light rain/drizzle this morning at the County Tipperary venue, turning to heavy rain this afternoon. The first of eight races is due off at 12.15. Meanwhile at Navan (Friday) the ground is described as heavy. The weather forecast is predicting heavy rain later today with up to 20mm (approx) prior to racing.