Hunt for the rubber ducky!!

If you know what the rubber ducky is where is it? The rubber ducky is just a fun little toy on your farm that likes to hop around from day to day according to the weather. So far I think I have all the locations of the ducky but I want to know if anyone can help out with this one last location. Right now I'm in summer and I want to know where ducky hides in winter during a snow storm. so if anyone can help me out it would be greatly appreciated. If you wanna know where the ducky is for any other weather condition I think I have them all.

PS. Is there more than two locations for the evil gnome?
PPS. What about kappa? Does he only appear under the bridge in Harmonica town? And only when it rains?

~C~

Oh and for the kappa yes he only appears under the bridge during rain

The "evil gnome" is a creeper gnome that comes out either by the hot spring on your farm [when it rains, I think] or in the trees over by the pond where you can find herbs every day(:

Also I've only seen the ducky in two places, what are the others? D:
[Sorry, I was just in winter and I didn't look around for him >_<]

Do you have to find the rubber duck/gnome? What's the purpose of them?

You don't have to find the duck or the gnome, they are just fun little easter eggs to look out for when playing. I like to look for the duck, but I don't seem to look hard enough, I've only seen him in two locations in my game. I just passed winter so I can't help with the snowstorm location, but when I'm in that season again in my game, I'll keep an eye out for it.

I've only seen the ducky in the water tank and i'm afraid to see what the evil gnome looks like... and kappa is just WEIRD.

Ahh, Harvest Moon. Fun and scarring.

There's also a ducky at the goddess springs, about half way across that bridge like part use the camera and turn towards the right, it's in the roots of one of the trees, you need to zoom in to really see it