Ecuador: Adverse weather forecast across most of the country through at least Oct. 10

Adverse weather is forecast across most of Ecuador through at least Oct. 10. As of late Oct. 6, Ecuador's National Institute of Meteorology and Hydrology (INAMHI) has issued a weather warning for rainfall, thunderstorms, and strong winds across the affected area through 19:00 Oct. 10. Orange warnings (the middle level on a three-tier scale) are in place across parts of northern, central, and far southeastern Ecuador. Rainfall totals of up to 5.4 cm (2.1 inches) are possible in these regions. Yellow warnings are in place across most of the remaining affected area.

Sustained heavy rainfall could trigger flooding in low-lying communities near rivers, streams, and creeks. Urban flooding is also possible in developed areas with easily overwhelmed stormwater drainage systems. Sites downstream from large reservoirs or rivers may be subject to flash flooding after relatively short periods of intense rainfall. Landslides are possible in hilly or mountainous areas, especially where heavy rainfall has saturated the soil.

Authorities could issue mandatory evacuation orders for flood-prone communities over the coming days. Disruptions to electricity and telecommunications services are possible where significant flooding or landslides impact utility networks.

Floodwaters and debris flows may render some bridges, rail networks, or roadways impassable, impacting overland travel in and around affected areas. Ponding on road surfaces could cause hazardous driving conditions on regional highways. Authorities could temporarily close some low-lying routes that become inundated by floodwaters. The disruptive weather may cause some delays and cancellations at airports in the affected regions. Flooding could block regional rail lines; freight cancellations are possible in areas with heavy rainfall and potential track blockages.

Localized business disruptions may occur in areas impacted by severe weather; some businesses might not operate at full capacity because of damage to facilities, possible evacuations, and some employees' inability to reach work sites.