Germany: Adverse winter weather forecast across much of the country through at least Dec. 7

Adverse winter weather conditions are forecast across much of Germany through at least Dec. 7. Spells of mixed wintry precipitation are expected in many parts of the country, as well as a cold air mass bringing colder temperatures. Snowfall is likely over elevated areas and a mix of rain and freezing rain at lower altitudes. The heaviest snowfall is forecast in eastern regions Dec. 4-5 and precipitation may be accompanied by moderately strong winds in places. The combination of strong winds and snowfall may lead to periods of blowing and drifting snow and dropping temperatures will cause frost and black ice to form in many areas. Hazardous travel conditions are likely due to reduced visibility and slippery roads. Sporadic power outages are likely throughout the affected areas. Heavy snowfall in southern regions in recent days led to the suspension of air traffic at Munich Airport (MUC) Dec. 2-early Dec. 3; flight operations have resumed but remain heavily restricted as of Dec. 4.

As of Dec. 4, the German Meteorological Service (DWD) has issued the following weather warnings across the country:

• Orange snowfall warnings (the second-lowest level on a four-tier scale): Parts of southern Saxony State.

• Orange strong wind warnings: Parts of southwestern and western Baden-Wurttemberg, southern Bavaria, far eastern Hesse, and far western Saxony-Anhalt states.

• Orange black ice warnings: Parts of central, northern, and western Baden-Wurrtemberg, northwestern Bavaria, southern Hesse, and southern Rhineland-Westphalia.

  Yellow snowfall warnings: Across parts of northern and western Baden-Wurrtemberg, northwestern Bavaria, Hesse, eastern and southern North Rhine-Westphalia, Saarland, and northern Schleswig-Holstein states.

• Yellow strong wind warnings: Parts of southwestern Saxony State.

• Yellow frost warnings: Across much of the country with the exception of some southwestern and western regions.

• Yellow black ice warnings: Parts of northern and western Germany.

Officials could update and possibly extend the coverage of weather alerts over the coming days.

The winter weather will likely cause ground and air transport disruptions in the region over the coming days. Traffic and commercial trucking delays are possible along regional highways. Dangerous and challenging driving conditions are also likely on secondary and rural roads in the affected states as maintenance crews prioritize clearing major routes. Authorities could close stretches of highway if driving conditions become too hazardous. Gusty winds may threaten to topple high-profile vehicles throughout the affected area. Flight delays and cancellations are likely due to ground stops and deicing operations at regional airports.