Storms

are a feature in the campaign mode, which were first introduced in Total War: Warhammer II.
==How they work==
* Storms can be seen on the campaign map as dark clouds, wave effects on the water, and thunder sounds.
* They will randomly affect certain Waterways (water provinces), changing location every turn or two.
* Armies which end their turn in a stormy waterway will take attrition damage.
Category:Total War: Warhammer II campaign mode