polar vortex and high

[sculptor]

https://earth.nullschool.net/#curre...ographic=-92.29,84.28,227/loc=-172.725,89.872

at altitude about 85,000 ft---(26,000 m)
darned entertaining

 

[sculptor]

The high has diminished while the vortex has strengthened
with any luck
this means
a mild end of winter
(after this coming sold snap)