Weatherman

I've been changing like the weatherman (feel it)
Always talking, never proving it
I never wanna say it, but I could never be certain
It could be hot for a minute
Then the sky is falling down
And nobody comes around

How can you know
Before it happens?
Playing along
How can you know
When you don't
At all?

What if you change your mind?

'Cause I've been going through the motion (really)
Heavy chance of hiding in again
I never wanna say it, but I could never be so sure
There could be rainbows waiting
Then suddenly, a storm
When it rains, it pours

How can you know
Before it happens?
Playing along
How can you know?
What if you know
That you're wrong?

How can you know (how can you know)
Before it happens? (Before it happens?)
Playing along (playing along)
How can you know (how can you know)
When you don't (when you don't)
At all?