Prayers are with you. We had to evacuate a few years ago for the same reason. Speaking from experience take the time now to figure out what you want to take and put it all in one spot or even in the car. I had about 10 min to get out and there were a lot of things I remembered later, but couldn't go back for. Also make sure your pets are contained/restrained even if their normally very well behaved. I had a neighbor whose dachsund normally is very well trained and runs straight to the car. He panicked with the noise and smoke and took off running instead.