Anyone esle think this would be amazing on the rift?

I was thinking about the atmosphere for Summoner's Rift at how, at times, it sorta got boring and that's when I thought of this idea; weather and time in Summoner's Rift.

I think that Summoner's Rift could become 'randomised' and that it would pick a different atmosphere for the map out of, say, three options. Imagine joining a game only to see that it's night, the only light coming from glowing runes and torches across the rift. Or another time when rain is pouring, the torches have all gone out but you can still see where you're going. I think that playing in such a rift would give an incredible feel to the already atmospheric rift.

Obviously there are different atmospheres for maps like the treeline or the abyss but considering most games are played on the rift, I think this would be a fantastic idea.

What do you guys reckon? It may be a little ambitious but I reckon Rito could pull it off.