Impact on North America's weather in March - An in-depth look at the forecasted polar vortex collapse and its potential ...
It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...
When will it start snowing in Mississippi? Learn more about winter storm set to bring ice, deep cold snap to Mississippi. Be ...
When it’s weak, the cold air frequently spills south. The polar vortex has been “considerably stronger” than usual this year, according to Laura Ciasto, a meteorologist with NOAA’s Climate ...