Potentially historic blizzard in Chicago met with flurry of emotionsThe blizzard of January 1967 was the worst snowstorm in Chicago history, and with the forecast calling for a storm of a similar magnitude, it has some holiday travelers flustered, while others are anxiously awaiting for the snow to arrive. The January 1967 blizzard is regarded as the worst snowstorm on record in Chicago. Two days before the heavy snowstorm in 1967, the city experienced a record high temperature of 65 degrees Fahrenheit. Not just a winter storm, an actual blizzard," Jeffrey Howard tweeted from Chicago on Tuesday. The last time a blizzard warning was issued by the NWS Chicago office was in November 2018.