Zeroing rifle out doors

[TonyL]

I need my rifle zeroed but only have a chance out doors tonight or possibly tomorrow wind to be 8mph
My zero is 25 yards
Could I zero closer and get the left right sorted then take the elevation up to get 25

You have it in your last line.

Zero at 25 yards, then move in to around 15 yards to fine tune the windage.

I would agree with post No2.

Is what I'd be doing.