A 48-hour reprieve from winter, but don't get used to it

Think of the next 48 hours or so as a little gift from the weather gods for having put up with their crankiness over the past few weeks.
Just don’t get used to it.
The forecast is for sunny skies right through Saturday night or so, with daily highs around the 0 C mark.
Even the UV index is up a notch, to 3, or moderate.
Of course, the mercury is expected to plunge to -19 C overnight, but you’ll probably be indoors.
After another mostly sunny day Saturday with a high of 2 C, things ge