TT officials are planning for a second day of racing today but will it get the chance to go ahead?
The whole of the mountain course is scheduled to be shut between 11am and 4.40pm - with the mountain road closing from the earlier time of 10.45am and opening again slightly later than the rest of the circuit at around 5.40pm.
However, organisers have added Clerk of the Course Gary Thompson has been advised by the met office poor conditions are forecast for Tuesday.
Mr Thompson is expected to give an update on todays schedule at around 10am before highways are due to close.
Southern local authority announces inflation-busting rates rise
Number of road tax disc fines drops by half
EV drivers could be able to install street chargers
Road closed for a week by landslip
School suspension figures released
Police launch recruitment drive
Second amber weather warning issued today
Mountain Road closed after snow