Currently, extreme coldwave is beginning mainly in Northeast. Already on Friday, 30. October, has fallen in Boston record October snowfall 4,3 inches (11 cm). Cold blast with snowing will expand during next 3 days into whole territory of Northeast and Mid-Atlantic, up to North and South Carolina. Snow is forecasted ...

While in the southeastern Canada, Indian summer is bringing summer temperatures up to +28,1°C (82.6°F) (Sioux Falls, Friday, 9. October 2020), on the far north are forming masses of extremely cold Arctic air, with temperature minimum -21,5°C in Eureka, Northwestern Territories on Friday. Thanks to remnants of hurricane Delta /https://mkweather.com/2020/10/09/delta-is-recorded-10th-storm-and-5th-hurricane-makes-landfall-in-us-it-became-lastly-in-1916-and-2005//, ...