This is a command that NEEDS to be added to survival it gets super annoying when im trying to kill someone and its raining and im lagging like heck. the only other way to get weather disabled is to get optifine and its still not completely disabled. This is just a command i would like:

/p weather clear

/p weather rain

/p weather snow 

I think these would be a nice addition to survival :)

There's already a command for this on survival, actually. Just type /llw <on/off> :)