Storm Alerts: 16 States at Risk of Damage | INMET Warning

by mark.thompson business editor
written by mark.thompson business editor

severe Storms Threaten Large Swath of Brazil, Prompting National Weather Alerts

Table of Contents

A widespread weather system is bringing heavy rains and powerful storms to a significant portion of Brazil, with the National Institute of Meteorology (Inmet) issuing three separate warnings effective from Monday, July 3rd, through Wednesday, July 5th. The alerts encompass regions from the North and Southeast to the Central-West and Northeast, raising concerns about potential disruptions and hazards.

Widespread Rainfall and Potential Impacts

The most extensive warning, classified as a yellow alert indicating potential danger, is in effect for the North, Central-West, Southeast, and parts of the Northeast and South regions. Beginning at 10 a.m. on monday, july 3rd, and lasting until 10 a.m. on Tuesday,July 4th,this alert forecasts rainfall between 20 and 30 millimeters per hour,with possibilities of up to 50 millimeters per day. Authorities caution residents to prepare for a low risk of power outages, falling tree limbs, localized flooding, and electrical discharges.

Did you know?– Brazil experiences an average of 70,000 lightning strikes per hour during storm season, making it one of the most lightning-prone countries globally.

Orange Alert for Intense Rainfall and high Winds

A more severe orange danger alert has been issued for Mato Grosso, Goiás, Distrito Federal, Minas Gerais, Rio de Janeiro, and espírito santo. This warning, also valid until 10 a.m.on Wednesday, July 5th, anticipates rainfall between 30 and 60 millimeters per hour, perhaps reaching 50 to 100 millimeters per day. Along with heavy precipitation, these areas are expected to experience intense winds with gusts ranging from 60 to 100 km/h. The risk of power disruptions, falling trees, flooding, and electrical strikes is elevated.

Pro tip:– During a thunderstorm, seek shelter indoors and avoid contact with electrical appliances and plumbing. Wait at least 30 minutes after the last thunder before resuming outdoor activities.

Third Warning Covers Additional States

A third storm warning, carrying a potential danger designation, covers goiás, Mato Grosso do Sul, São Paulo, Minas Gerais, Rio de Janeiro, and Paraná. This alert shares the same validity period as the orange alert – extending until 10 a.m. on Wednesday, July 5th – and predicts rainfall between 20 and 30 millimeters per hour, up to a maximum of 50 millimeters per day. Moreover, forecasts indicate wind speeds of up to 60 km/h and the possibility of hail.

Reader question:– What causes hail? Hail forms within thunderstorm clouds when raindrops are carried upward into extremely cold air, freezing and accumulating layers of ice.

States Under Alert

The following states are currently under a weather alert from Inmet:

  • Acre
  • Amazonas
  • Federal District
  • Maranhão
  • Minas gerais
  • paraná
  • Rio de Janeiro
  • Rondônia
  • São Paulo
  • Bahia
  • Espírito Santo
  • Mato Grosso
  • Tocantins
  • Goiás
  • Mato Grosso do Sul

Santa Catarina is also bracing for impact, with reports indicating the region will be affected by two extratropical cyclones this week, bringing winds of up to 100 km/h.

Brazilian authorities are urging residents in affected areas to stay informed, exercise caution, and heed all safety recommendations issued by local emergency management agencies.The ongoing weather situation underscores the importance of prepare

Financial analyst-turned-journalist. Covers global markets, fintech, and policy. Known for plain-English explainers on complex economics.

Leave a Comment