Howdy, folks—my name is Lee, and I’m the SCW server admin. I don’t post often (or really ever!), but with Eric and Matt off for the day to recover from their marathon forecasting job, I wanted to take the opportunity to talk to y’all a bit about how Space City Weather works, and how the site deals with the deluge of traffic that we get during significant weather events. This isn’t a forecasting type of post—I’m just an old angry IT guy, and I leave weather to the experts!—but a ton of folks have asked about the topic in feedback and in comments, so if you’re curious about what makes SCW tick, this post is for you.
On the other hand, if the idea of reading a post on servers sounds boring, then fear not—SCW will be back to regular forecasts on Monday!
(I’m going to keep this high-level and accessible, so if there are any hard-core geeks reading here who are jonesing for a deep-dive on how SCW is hosted, please see my Ars Technica article on the subject from a couple of years ago. The SCW hosting setup is still more or less identical to what it was when I wrote that piece just after Hurricane Harvey.)