Just found out, entirely by accident, that I'm under a tornado watch. I only discovered it because of a national news story I happened to notice most of the way down the page on CNN about an especially dangerous weather condition in the midwest.
And I'm like.. "Wait, I'm in the midwest!" I clicked the story.
Turns out, yeah, my county is in the watch area and there's a line of serious storms coming that have already spawned tornadoes and killed people today.
No trace of this in Apple Weather.