this post was submitted on 04 Jul 2026
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[โ€“] grue@lemmy.world 1 points 22 hours ago (1 children)

The hard part is that turning the raw data into actual forecasts requires a lot of processing power.

Hmm, I hadn't really thought about that; I was just thinking about stations reporting current conditions. But yeah, you're right that that's the important part. Is weather modeling software another one of those areas like CAD where the state-of-the-art is locked up in proprietary shit, or is it government/scientific enough that the software is public? If one were to start building a distributed weather prediction system, are we talking about refactoring existing software to be distributed or reading research papers and implementing algorithms from scratch?

[โ€“] Curious_Canid@piefed.ca 1 points 2 hours ago

My guess is that the ones that are really used are proprietary, but there are probably early versions of those that originated in academia that could be used.