Saudi Civil Defense issued red alerts for 7 regions on 10 November as NCM forecast heavy storms, hail and flash floods through 14 November. RIYADH — Saudi Arabia’s Civil Defense authority on 10 November 2026 issued red alerts — the highest tier of the national early warning system — across parts of seven regions as a multi-day storm system brought heavy rainfall, hail, and winds above 60 km/h to the Kingdom, according.