Weather2 breaks witchery wolf form

[Poseidon5001]

It appears weather2 somehow breaks witchery's wolf form. Typically, when a werewolf in witchery you shrink to one block in height. With weather2, everything simply goes pitch black. Unless you press t to see chat or e to see inventory.
Ive isolated it to these two mods from my modpack, and I would like to keep weather2 very much, its such an awesome mod. Please help.