Mid-autumn meteorological patterns solidify across Hellenic FIRs from 8 to 14 November 2026. Eastward-shifting high-pressure ridges allow weak fronts and localized troughs to cross the region, bringing cooler temperatures, variable cloud cover, and increasing wind shear along island channels. Operational updates cover key gateways: single-runway maintenance at Athens (LGAV), morning sea fog at Thessaloniki (SKG), crosswinds at Heraklion (LGIR), and clear IFR corridors at Rhod