Is the Weather Channel losing its authority? Did they jump the shark?

I was noticing today that most web sites – a lot of whom used to make available the latest weather from Weather Channel – are now using Accuweather instead. To the point that every time I went to a new site, it was Accuweather.

I know that there have been complaints that Weather Channel got a bit silly (naming snowstorms, having adventure shows instead of weather forecasts), but it didn’t strike me until today how insignificant they have become.

Has anyone besides me noticed that?