I think this has the same meaning as "Love Is All". The two songs are strictly connected, I think, like two parallel songs that explain the same situation from two different angles...
I think here he's feeling something is wrong with how he feels, he feels there's a "weather of a killing kind" coming, that there are wolves and shadows and creatures "outside their door" (= the "evil" in "Love Is All"), and that he's about to kill (not that I really think he's killing anyone, it's all just a big metaphor of course)... he tries to ignore those signs, but he knows they "will be spread out there forevermore" so at one point he won't be able to ignore them anymore, and that point is described in "Love is all", which is where he's actually killing the relationship...
I think this has the same meaning as "Love Is All". The two songs are strictly connected, I think, like two parallel songs that explain the same situation from two different angles... I think here he's feeling something is wrong with how he feels, he feels there's a "weather of a killing kind" coming, that there are wolves and shadows and creatures "outside their door" (= the "evil" in "Love Is All"), and that he's about to kill (not that I really think he's killing anyone, it's all just a big metaphor of course)... he tries to ignore those signs, but he knows they "will be spread out there forevermore" so at one point he won't be able to ignore them anymore, and that point is described in "Love is all", which is where he's actually killing the relationship...