I search for a location, such as a ballpark. The Basic Summary at 21:00 is 15mph. However, if I zoom into the map a little, the value changes anywhere from 12mph to 16mph.

What parameter is changing when I zoom in/out? Thanks.

I am seeing the same thing between the iOS app and the Web/Desktop.

I am checking a bunch of random locations and the wind mph and wind gusts are all a little off.

Does one update more often than the other? Thanks.