The fact that every comment thus far has been complaining about monster cards losing their weather immunity speaks volumes.
Monsters had a -very- unhealthy relationship with the weather mechanic in the Closed Beta, to the point where they were pretty much the only faction that produced weather-centric decks. Whether everyone agrees with the changes or not, the way things were was both problematic and unfair, and whether everyone supports it or not, these latest changes go a long way towards making weather a more viable, balanced option for use by -every- faction.