Did another flight today across EU, this time taking off from the airport I was already at, with LIVE weather, and was able not to only point to an area I am on the Windy map, but predict the enroute weather ahead off me, and it was maybe a 2°C and less than 5kts off in my flight level. I could tell the wind will pickup to ~55kts and die down back to ~20kts, which it did right at the area it should have. Only problem began on landing. While I was expecting 10kts, was more like 20 down to 1000AGL, then down to 15. No extreme up- and down-drafts, no wind jumps, cloud coverage was pretty spot on with satellite data.
Might be because I’m in EU and our data are just better?
Approximation of my route. Winds were just like that, clear skies all the way except the part of north Austria, just like on the radar.