China: Winter weather forecast in northeastern regions through at least Nov. 7

Winter weather, including blizzards and heavy snowfall, is forecast to continue in several northeastern provinces through at least Nov. 7. As of early Nov. 6, the China Meteorological Administration has issued orange (second-highest level on a four-tier scale) heavy snowfall warnings across central and eastern Heilongjiang, central and western Jilin, northern Liaoning, and southeastern Inner Mongolia provinces, with the snow depth of 8-10 cm (3-4 inches) expected in some areas. The heaviest snowfall of around 3 cm (1.2 inches) is forecast over northeastern Heilongjiang. Localized freezing rain is likely in central and northern Jilin and eastern Heilongjiang. A blue cold wave warning is in place across the affected area.

Strong winds could cause blizzard conditions in these areas, while gusts could lead to periods of blowing and drifting snow. Heavy wet snow and strong winds could bring down power lines and trees with foliage; sporadic power outages are possible.

Inclement weather is likely to cause ground and air transport disruptions. Authorities often close roads during blizzard conditions, and traffic and commercial trucking delays are probable along regional highways. Difficult and potentially dangerous driving conditions are also likely on secondary and rural roadways in the affected states as maintenance crews prioritize clearing major routes. Gusty winds will threaten to topple high-profile vehicles throughout the affected area. Rail transport interruptions are probable, particularly for regional intercity services. Flight delays and cancellations are likely due to ground stops and deicing operations at regional airports.