There's been a further delay to Bank Holiday Monday's Manx Grand Prix schedule because of low cloud and showers.

Roads are now scheduled to close at 11.30am at the earliest, with a warm-up lap and sidecar test following at 12.15pm and 12.30pm.

The four-lap Mylchreests Senior Manx Grand Prix is set to start at 1.30pm with the Classic Superbike race over the same distance at 4.15pm.

A burst water main in the area of Bishopscourt is also causing issues.