The Weather Wand Mod allows the user to change the weather and time in their game whether they’re playing survival or creative. It’s also good if you forgot to set ‘Allow Cheats’ to true for that specific world you’re using this on, then you don’t need ‘Allow Cheats’ to be true.
How to install:
Weather Wand Mod Download Links:
For Minecraft 1.6.2
For Minecraft 1.6.4
For Minecraft 1.7.2