The forecasters do not agree, and the places where they disagree are the interesting part. This map puts every published model side by side and then adds my own ensemble on top, weighted by how each one has actually performed.
It runs on a machine in my house. It updates every morning. Nobody is paying for it and nobody is editing it, which is either its strength or its whole problem.
Engineer and analyst in Denver. I build the systems I use, run them on my own hardware, and publish what they produce.