Works very well for me

(iPhone 6s, iOS 9.3.1)

Update:
There does seem to be some speed improvements with the storm tracks map layer.

I can see the improvements to the UI and they are welcome.

I like the many map layer options. The app refreshes quickly as well.

I would like to see 3-D Touch support added. Its really convenient to be able to jump to a certain city or page of data right away with other apps.

Funkmaster356795790 about WeatherBug – Weather Forecast