"I'm Dreaming of a White Christmas.": Genre Undetermined

The snow fell down in soft drifts, swaddling the town, and the children ran to the windows to shout with glee, "It'll be a White Christmas!" their parents smiled and went about the usual business of trimming the tree, arranging the Christmas dinner, and making sure that the presents were all wrapped and ready to go when the lights went on again. The snow drifts didn't even cause concern the next day, when the snow was so high that many churches canceled their service. Everybody huddled around their radio to listen to services broadcast with many jokes about God listening to--

Inspiration: "I'm Dreaming of a White Christmas."
Story Potential: Medium
Notes: And then the snow doesn't stop.