Do you have the same issue if you follow the OP’s steps to reproduce it?
Most definitely yes.
Provide extra information to complete the original description of the issue:
I’ll counter hobanagerik’s pictures with this:
EGBE current live webcam image:
Sim:
EGBB nearest metar is about 15 miles away, so the same weather should be visible, as it is at my house about 15 miles in the other direction - a full blanket of overcast.
The sim persists on showing lots of blue sky which is not there in reality.
Overcast coverage is still inconsistent at best, and totally inaccurate most of the time.
And just for the avoidance of doubt, I loaded in at EGBB and there was no overcast there either, just the same puffy clouds as seen above and plenty of blue sky.