I'll bet more than 30 lbs.
Nonetheless, it is at least a two person job - three people would be the best.
If you first have all the hinge bolts a little loosened-a-little by yourself, the other two people would be needed for about 5-10 minutes (to carefully walk the hood forward, off/over the front of the "body").
Make sure you have enough space at the front of the truck, so that the hood can be removed forward.
Let's see what other members post.