Romania: Adverse weather forecast across much of the country through at least Feb. 14

Adverse weather is forecast across much of Romania through at least Feb 14. The Romanian National Meteorological Administration has warned of a mix of rain, sleet, and snow across much of the country through early Feb. 14, with the heaviest precipitation likely in northern, central, and eastern regions. Strong winds are likely in western and southwestern regions Feb. 13 and in eastern regions from late Feb. 13.

As of Feb. 13, the Romanian National Meteorological Administration has issued an orange weather warning (the middle level on a three-tier scale) for heavy snowfall over elevated parts of Alba, Hundedoara, and Sibiu counties Feb. 13. Snowfall accumulations of 5-7 cm (2-2.8 inches) are possible in these areas. A yellow warning for significant precipitation, including snow over mountainous areas, has been issued across west-central Romania through early Feb. 14. A yellow warning for strong winds is in place across eastern regions Feb. 14. Authorities will likely issue new alerts or update/rescind existing advisories as weather conditions change over the coming days.

Where precipitation falls as rain, flash and areal flooding is possible. Such flooding is possible in low-lying communities near watercourses and other large bodies of water, as well as in urban areas with easily overwhelmed stormwater drainage systems. Sites located downstream of large reservoirs may be subject to flash flooding after relatively short periods of intense rainfall.

Precipitation could fall as snow in the higher elevations over the coming days. Wind gusts could cause blowing and drifting snow; decreased visibility is likely in mountainous areas. Rain-induced landslides cannot be discounted in areas of elevated terrain; there is also the possibility of avalanches in mountainous areas where the snowpack has become unstable due to heavy snowfall. Power outages could occur throughout the affected area.

Floodwaters and related debris may render some bridges, rail networks, or roadways impassable, impacting overland travel in and around the affected area. Flooding in urban areas could also result in significant traffic congestion. Heavy snow will likely make driving hazardous in some areas; authorities could implement temporary road closures or detours in such locations. Mountain passes and tunnels could be closed as a precautionary measure during periods of intense snowfall.

The disruptive weather will likely cause some delays and cancellations at airports in the region. Flooding or snow could block regional rail lines; freight and passenger train delays and cancellations are possible in areas that see heavy rainfall and potential track blockages.

Disruptions triggered by inclement weather and resultant hazards, such as flooding or avalanches, could persist well after conditions have improved - it could take days before any floodwaters recede and/or officials clear debris. If there is severe damage to infrastructure, repair or reconstruction efforts may result in residual disruptions.