Images like this offer little value from a forecasting perspective in and of themselves.  But, they are fun to look at!  And let's be honest; we do enjoy seeing them.  They're rare and they're eye-catching.

But from a meteorology standpoint, the conditions needed to produce this outcome are quite unlikely.

However, if we see general agreement of strong cold anomalies across model and ensemble suites, remaining centered on this time frame as we close in, then we can have reasonable confidence in a below normal period.  That's how you use images like this - in the context of time and consistency.   Trends.