I love these type poems. Rewrite on sentence strips to add to your pocket chart center. I use this in book form for my reading groups.
You could get fancy and add plastic overlays(transparencies) with rain drawn on them.
If using on the Smartboard, you could have children draw a raindrop on the item.
I use this poem during my weather unit http://kinderpondjr.blogspot.com/
I didn't write this poem, I just made it cute!