FYI in case you hadn't seen this. Ran across these in a ballooning article. https://www.faa.gov/news/safety_briefing/2018/media/NovDec2018.pdf
https://www.windy.com/?38.912,-77.018,5
http://www.ryancarlton.com/?loc=GVL&units=KTs&tempformat=0&altformat=0
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Bill Herderich
Thinking of getting into ballooning Bill? Seems like a Hot Air Balloon would be the perfect compliment to windsurfing - you could balloon when there is not enough wind to windsurf and windsurf when there is too much wind for the balloon. (Of course, expense and logistics might be an issue.)
What happens in a black hole stays in a black hole.
Another one similar to windy
https://www.ventusky.com/?p=33.87;-84.33;7&l=wind-10m