Ski...greatly appreciate this site...my fellow riders out here in the West are faced with about 50% of normal rain fall [NE Oregon] with the rainy period already past and record annual high temps but instead of in August we are now getting these record temps in June....this could be a deadly fire season; also our worst fire period coincides with hunting seasons; notwithstanding lightening starts, humans do more than their "share" at starting fires out here...
This is my favorite. Although it is for Oregon, it covers the whole US the best I can tell. It's not just fire, but weather, earthquakes, traffic, even the eclipse path and band of totality. You need to activate only the layers you want, otherwise it is too distracting. Real-time Assessment and Planning Tool for Oregon (RAPTOR).