Wil listening to sounds influence your dreams?

[Sizerly]

So I got this Rainmaker application on my Iphone and I decided to use it last night. It basically is various rain sounds that will automatically turned off after 45 mins I listened to it last night when I went to sleep and voila! it was pouring rain in my dream even though the sky was sunny? So I was wondering, will listening to various sounds (nature sounds, animal sounds etc) influence your dreams or would it be just pure coincidence?

[Puffin]

Content of dreams can sometimes be from day residue, or what you thought about/heard/saw during the day. That's where dreams about scary movies and stuff comes from. So I'd say it was definitely from the application.