Any one know how much the stock steel rims and tires weigh on a 08 Honda Civic sedan?
 

I want to buy some after market rims and tires I just need to know the weights so I can make the right choices in size and weights. I looked on the net an cant find anything

What are you looking for as to size and weight? Your stock wheel weight or the aftermarket rim and tire weight? (Which is impossible to discern without the aftermarket brand you have in mind??)

As for your stock: It seems like 19.5 to 20lbs

See here
Honda Civic 06-07 16x6.5
http://www.wheelweights.net/