It was not in the forecast. But It came anyway. The night crew abandoned the summit around 3am in the face of ice and snow.
Summit webcams show an increasingly white mountain this morning. Given the numbers in the met data, it is not going to stop anytime soon. Temperatures of well below freezing, -6°C (20°F) and 100% humidity tell the tale of continuing snow.
No sign that our holiday crew has made it to the summit as of yet. I expect them to make an attempt, even if they stay just an hour or two to perform those few tasks that must be done each day. Not much problem for me, a snowy weekend makes for a quiet weekend on-call.