As someone who cycles to work most days, I keep a pretty close eye on the weather. One thing I like to know is which way the wind is blowing – a strong headwind means I should maybe opt for the road bike, not the cruiser. Home Assistant has a ton of weather platforms – and the Dark Sky one that I prefer tracks wind direction. The only problem is it returns the direction in degrees, which is meaningless to me.
See below for a template sensor that will convert degrees to a human-readable cardinal direction.