It's in the mid-40s in my house, even though the thermostat is set in the 60s. The joys of an old house! And I've given up on trying to get my car to run when it's this cold. Wish I were brave enough to try the bike in the partially cleared streets, but that'd be even colder than walking. At least my pipes haven't frozen (yet). But I think my dog might be a bit hypothermic-- she's willing to sleep under a blanket and she's had some icky diarrhea (tmi, I know). BRRRR but it's supposed to be warmer each of the next 3 days before it gets colder again.