Yes I can get that kind of overcast. Im referring to low visibility to fly IFR approaches. So I cannot see out the window but white. I practice ILSs in X plane but now its not IFR anymore, even if I set visibility to 0.5 miles , there is like 6 miles or more visibility. No matter what I do I cannot get IMC , I always have like 5 or 6 miles visibility.