It is NOT exactly the same thing at all Jim.

I believe the weather forecast, but it is not my view.
It is that of the Met. Office.

I do not believe in ghosts, and I can state that I have never seen one, but I do not claim their non-existence.
Just yet to be convinced.
(I do know a lot of people who think they have seen a ghost, but none who think they have seen a "No Travellers" notice!)