We dipped below freezing sometime Thursday the 11th and have been hovering around mid 20s since. This morning, Sunday the 14th, it went down to 21F. We are anticipating going into the single digit later today / tonite. Looks like we might stay there, in the single digit, till tomorrow morning.
I guess the good news is that we are no longer looking at going all the way down to low single digit. 9F might be as low as we get. That would break all kinds of record for the last 30 years but maybe not all time.