Newfoundland weather alerts as strong winds and heavy snow are expected.

Environment Canada warns of strong winds across Newfoundland from Sunday night into Tuesday, with yellow and orange warnings in effect and coastal snowfall up to 40 cm on the west coast.

Environment Canada says a rapidly developing weather system will move over Newfoundland starting Sunday night and persist into Tuesday. Meteorologist Justin Boudreau described the event as involving very strong winds across the island. Yellow and orange warnings are in place for parts of Newfoundland and the south coast, and a winter storm watch covers sections of Labrador. Coastal western areas are expected to receive the largest snowfall amounts. Known details: - Environment Canada has issued yellow winter storm warnings for western Newfoundland and southeast Labrador, plus orange wind warnings for eastern Newfoundland, the Avalon and parts of the south coast. - Forecasters expect 20 to 40 cm of snow along western coastal areas, and 15 to 20 cm from Channel‑Port aux Basques to Grand Falls‑Windsor, with a transition to ice pellets and freezing rain overnight in some zones. - Wind gusts are expected to reach 100–130 km/h in exposed coastal areas, with the Wreckhouse area singled out for gusts near 130 km/h. - Officials report possible blizzard conditions with poor visibility and localized flooding risk where heavy rain falls on frozen ground. Summary: Environment Canada says the system will bring strong winds, significant snow on the west coast and episodes of freezing precipitation elsewhere, with warnings already issued. Undetermined at this time.