in my opinion, call Dundee Tower and request IFR procedure approach due to adverse weather conditions.
I would expect, "climb xxxx thousand feet, report when level, report at the beacon to hold at xxx thousand feet."
Once in the hold, ATC knows where you are. Then onward clearance for the procedure.
Any traffic would be given alternative height separation.
Dundee also has DME to assist with traffic separation.
Flyme