Macstories:

Just ahead of the macOS High Sierra update, Bjango released iStats Menus 6, an update to its comprehensive suite of tools that sit in your Mac’s menu bar and monitor its systems and now, even the weather. With highly customizable notifications, iStat Menus is an excellent way to know what’s going on with your Mac and to be alerted if a problem is on the horizon.

There was a time when I needed/loved the level of detail iStat provided. If you do, the new version looks pretty cool.