If it's raining in LA, does that mean it's snowing in the mountains?

It's been raining and chilly in Los Angeles the past week two weeks. I love it. This is perfect weather. The only other perfect weather includes some white fairy dust from heaven, aka SNOW.

So if it's raining in the greater Los Angeles, does that mean it's snowing in the nearby mountains? My quick interwebs investigation told me not yet. However, maybe at the very top top somewhere?

What is the sound of one hand clapping? Well below is the sound of snow falling on pine trees.