Yes, actually, I also overseeded last weekend. Meant to do it sooner, but didn't have time. Actually I think this rain might be preferable to trying to keep it watered when the soil was so dry. I'm not a lawn expert by any means but I think as long as the seed isn't washed away, the rain won't hurt any. It's staying put so far in my yard, which is good. Next week it's supposed to warm up some again, which will be good for germination. Could be things work out perfectly. Good luck!