Yeah this has been a big problem for me and I've made threads as well as other people.
I don't mind any of the weather (well I really hate fighting at night or in the dusk/dawn, so hard to see weapons from a distance while moving on horse), but I think they should leave all weather.
The only problem I have, is that it's not constant for everyone. The weather should be tied to the map until it goes to the next map in the rotation. No matter when you join, the weather would be the same for everyone...
If you can't make the weather constant for everyone, then you should remove it.