Hello,
steve, & family -
As mari said, do prepare with water, food, pet supplies, batteries, lanterns/flashlights, in the event of being w/o electrical power for week to 10 days. If you've a fireplace, hopefully you've got a supply of wood you may want to move into garage for dryness, accessibility.
As we do DownHere in preparation, it's always a good thing ahead of time to have all your underwear & clothing for a week, washcloths, towels, sheets, etc clean & ready.
We DownHere yesterday have only just gotten the cold front from the NNW. No rain involved, just windy. No big deal here; it just dropped our temps from 86 Fri high/60 low; to overnight lows in the 40s. A non-issue.
Thinking of you & your family up there.