I imagine it's pretty toasty warm below the hearth, although I doubt that has a huge effect through 4" of concrete, two inches of calsil and the oven floor. But the most extreme temps are a couple days ahead, when it gets into the teens at night and I imagine over the course of that time I'll be glad I turned on the heater.
Here's the latest, about 2" of accumulation but the wind is causing some drifts to build up.
Leave a comment: