I live in San Bernandino county, and the whole town is covered in smoke with the fires about 15 minutes away?

Does anyone think that if the fire keeps getting out of control that it could spread into my county/. I live near the mountainsm and I can see the smoke eminating from the distance from my house. Anything I should be worried about severly? (I am already worried I'm just asking in terms of evacuation, packing my things, finding a place to stay, etc.)