@k9wxw1betkkq9: A major U.S. weather pattern shift is bringing rare October rainfall, Arizona supercells, possible tornadoes near Los Angeles, and coastal flooding along the East Coast. Could LA really see a tornado? Save and share this forecast! #WeatherUpdate #SevereWeather #ArizonaWeather #CaliforniaWeather #LosAngelesWeather #TornadoRisk #Supercells #CoastalFlooding