Through tonight: We’ll make a run at coldest night of the year so far. Low temperatures will be near 20 in the colder spots north and west, with a few places making the upper teens. How cold is cold enough? There is a chance tonight will be the coldest overnight of the year so far. That’s actually the warmest low temperature in a cold season to date.

Source: Washington Post December 18, 2020 21:56 UTC