At this time last week the Eastern US was shivering, then the winds turned and we dramatically warmed from 0s, 10s and 20s to 40s, 50s and 60s but it was brief. Now we’re back in the arctic air with an incredible 30-40 degree drop in temperature in a matter of hours.

https://twitter.com/NWSBoston/status/952313564001390593

https://twitter.com/mikeseidel/status/952174467417018368

The next 5-7 days will be quite bitter but rest assured, another thaw is just around the corner and will hang around into February!

Arctic air is back in full force.

Here comes the next thaw week 2 and this holds.