With the resurge in Asia to N America strat warming and MJO entering phase 8, there is strong reason to believe that another major snow and arctic blast looms in the late next week.

The models are once again printing out our dream setup with cross polar flow and Siberian seeded Canadian cold diving south as heights build again up the west coast as well as over eastern Canada which eventually hooks up.

Surely it’s not possible for NYC to threaten 0 again? May be a tough ask given the time of year but I suspect record lows in single digits could return as far south as DC in the wake of another major snowstorm.

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The GFS 500mb height anomaly snap shots show the evolution.

EPS Control day 10-15

ECMWF operational surface shows a big snowstorm for late next week into the weekend.

GFS is further west.

No video tonight.

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