Why is it snowing in Tallahassee Florida?

As Arctic Polar Vortexes become more and more unstable the cold arctic weather slips off the north pole because it melted out in the fall once again like the last several years. So, expect these unstable arctic Air masses coming down into the North East or Europe or China over the next few years as it gets more and more unstable in the arctic regions because of increasingly more ice and snow melting off each year now. As the arctic turns more blue and less white this just causes  more and more ice and snow to melt each year until one year there will be no ice at all in the arctic. I'm not really sure what happens then we will have to see.

Regarding Florida, we have two factors at work, the one I described above combined with increased cloud cover and precipitation from warmer seas worldwide.

Those warmer seas cause more and more clouds which also reduce land temperatures because heat only goes 1 to 3 feet from the sun. But, as more clouds obscure the sun land temperatures decrease dramatically which allows snow to stick.

The problem isn't really snow coming down the problem becomes land cold enough for snow to stick and start to built up. That's the real problem in short or long ice ages you really have to deal with (or we really will have to deal with in the future). So, the first ice ages will just be 1 or more years where the snow doesn't melt off at all in a fluke. And then over time it lasts 1 years then 2 years then longer until it stays for thousands of years and doesn't leave. So, then maybe it would be more like Antarctica in the northeast of the U.S. year around for short or long periods of time.

So, I expect this at some point in the next 1000 to 5000 years from the High Sierras in California to the Atlantic Coast of the U.S.

However, if we have technology then we can always bore holes through the ice and snow and send trains through them I suppose as long as people have enough oxygen to breathe doing that. Or fly helicopters over the top of the ice and snow from one city to another. Or use snowmobiles from one city to another. There are always ways to adapt to almost anything over time. Just look at how people survive now in Northern Canada and northern Alaska and that's what people will be doing then.

The problem likely would be more regarding food more than anything else if you cannot grow food in many states because of a year around ice pack.

And if the northeast was like this likely Europe and Russia and China would be like this too.