Check the weather forecast for SC Meteorological bodies monitor the passage of a cold front associated with a cyclone from Thursday (6) in Santa Catarina. Forecasts indicate the chance of rapid intensification of the system, a process known as explosive cyclogenesis or, popularly, bomb cyclone. ??? According to Santa Catarina Civil Defense, this condition favors the formation of storms with gales, lightning and possible hail, especially in the West. In addition to the state body, the National Institute of Meteorology (Inmet) issued warnings in yellow and orange for the region. ?Click and follow the g1 SC channel on WhatsApp Civil Defense Alert According to the government of Santa Catarina, the risk of events caused by rain is high in the orange areas of the map and moderate in the yellow areas. The alert condition begins at noon on Thursday and ends 24 hours later (see below). The storms advance through Santa Catarina with a risk of wind gusts between 50 and 70 km/h. Civil Defense warns of events caused by rain in SC Civil Defense Inmet alerts for this Wednesday in SC Storm ? Yellow warning of gale, with degree of severity potential danger Rain between 20 and 30 mm/h or up to 50 mm/day, intense winds (40-60 km/h), and hail for all regions. Period: 9:30 am to 11:59 pm this Wednesday (5) Storm ? Orange storm warning, with a dangerous degree of severity Rain between 30 and 60 mm/h or 50 and 100 mm/day, intense winds (60-100 km/h) to the South, Serra and part of the West. Period: 00:00 until 23:59 on Thursday (6) Gale ? Yellow warning of temperature decline, with degree of severity potential danger Slight health risk. Decline between 3ºC and 5ºC for the Serra and Oeste. Period: 00:00 until 23:59 on Friday (6) How a bomb cyclone occurs The “bomb cyclone” happens when an area of ??low pressure intensifies very quickly. This tends to make the weather more severe, increasing the risk of strong winds, heavy rain and a sudden change in temperature. In this case, according to Inmet, the system should begin to organize itself on Thursday (6), over the north of Argentina and Paraguay, and then advance towards Uruguay and the coast of Rio Grande do Sul. “Bomb cyclone” happens when an area of ??low pressure intensifies very quickly Inmet/Reproduction VIDEOS: most watched from g1 SC in the last 7 days