There are a couple of steps you have to take to do it, but they’re easy and Bryan Chaffin will show you how.
iStat Menus 6
Here's Why I Love iStat Menus 6's Weather Forecast
It’s a small thing, to be sure, but when Bryan Chaffin get up to work, he’s found himself immediately drawn to it, sitting all sweet and pretty in his Mac’s Notifications.
iStat Menus 6 Adds Notification Center, Notifications, and More
Bjango announced iStat Menu 6 Monday. This is a must-have Mac utility for me and other members of the TMO staff, and the new macOS High Sierra-friendly version adds several new features. First, are notifications based on CPU, network use (!!), disk, battery, weather, and other events. There’s also a new Notification Center widget that gives you a great snapshot view of your Mac’s goings on. There are new color and theme options, and you can rearrange the order in dropdown menus, too. It’s a solid upgrade. Speaking of which, upgrades from previous versions are $9.99, while new licenses are $18. There are family packs available, too.