Plus the temperature map, unlike the radar map, no longer allows you to change to a future date/time to see how the temperature changes are going to progress across a larger region, which I always found interesting.

Very unfortunate.

While I agree that functionally it offers a lot, the interface is around 1000 times worse than the Dark Sky app. For example, to see the “feels like” temperature over the next few hours in Dark Sky, it used to show up immediately on load for the current time, and with a single tap to see it over the next 24 hours. On the new Apple Weather app, you have to first tap on the current day, then tap on the drop down on the upper right, then tap on “Feels Like”, then tap on the graph itself and drag to the desired time.

It is absolutely incredible to me that something so simple went from taking one step to taking five steps. I don’t know how any user interface designer can justify it.

Also, it's almost always wrong with rain predictions. But so was Dark Sky, so that's fair.

Tip for anyone coming from Dark Sky: Open Weather, scroll to the bottom, tap "Manage Notifications", and turn on "Next-Hour Precipitation" and "Severe Weather". For me at least, these weren't turned on by default.