At the start of last week, the lake ice had made some gains, but most of the surface of Lake Lucerne was open. With the air being all polar express-y, the open water would not last.
The sub-zero weather froze the North end by Wednesday. A strong wind from the West kept the South end open a few days longer.
Baby, it's cold outside. No, that's not right. BABY, IT'S COLD OUTSIDE!! There, that's better. Having ridden the Polar Express in the past, we've developed a few coping/survival strategies, most of which involve fire, blankets, and not swimming in the lake. We'll be doing the second lake ice depth check in the next few days. Didn't ask about the first ice check. Don't fully trust the number given by crazy fishermen.
-Nemo, developing a low grade cabin fever.