Heavy rain=water on dash?

[clemsonteg]

I don’t typically drive my truck in the rain, but I was caught in a rather heavy storm today on the way home. I noticed that water began dripping on my foot and on the passenger side as well.

Upon further inspection, it appears that the water is on the dash and leaking through what appear to be drains. My winshield and seal are new and so is the sealant in the drip rails.

Is this a common problem? Any thoughts on where the water might be coming in at?