API
< Back to situation

[REVISION HISTORY]

Weather alerts and storm warnings in Brazil

6 recorded revisions of this situation.

What changed

2026-09-23 20:55 UTC → 2026-10-05 14:20 UTC · added removed

Regional developments Weather alerts and storm warnings in Brazil

In Campo Grande, Following the federal government has officially recognized a state of emergency following the severe windstorm on September 10, which caused preliminary damages estimated at R$ 40 million. This recognition is intended to facilitate requests for emergency resources and recovery funds. To address the aftermath, over 35 municipal teams have been deployed across seven regions to manage approximately 450 reported incidents, most of which involved fallen trees and branches. Concurrently, the Climate Change Committee (Comec) has met declared in Campo Grande due to coordinate prevention, monitoring, and response protocols, with a specific focus on preparing for potential impacts from El Niño. Following previous September 10 windstorm, weather instability and windstorms that caused damage has continued in municipalities such as Amambai and Caarapó, the Mato Grosso do Sul. The Civil Defense of Campo Grande has issued a yellow alert due to for a significant temperature drop. A drop caused by a cold front moving through Mato Grosso do Sul is front, with temperatures expected to decrease temperatures by 3°C to 5°C. In Campo Grande, During this period, minimum temperatures are in Campo Grande were forecast to reach 17°C, with a thermal sensation of 15°C, while regions like Paranhos may was expected to see lows of 12°C. The On October 4, 2026, the National Institute of Meteorology (Inmet) escalated warnings for Campo Grande, issuing an orange alert is effective from 8:00 AM on Wednesday (23rd) until 8:00 AM on Thursday (24th). The Civil Defense has advised vulnerable groups, including children indicating “high danger.” This alert warned of intense rainfall between 30 and the elderly, 60 mm per hour, wind gusts up to take precautions. A gradual warming is expected across the state starting Thursday. Other regional activities 100 km/h, and potential hail. Risks associated with these conditions include the II Construction Week Workshop, flooding, power outages, and fallen trees. In a separate regional development, Inmet also issued a yellow alert for 744 municipalities in Minas Gerais, including Itabira and the third anniversary Médio Piracicaba region, for October 5. This alert predicts daily rainfall of the Parktec CG technology hub, up to 50 mm and various social winds between 40 and sporting events across Brazil, such as the Trans & Travesti March in Rio de Janeiro 60 km/h, with residents advised to monitor for localized flooding and the Loterias Caixa Paralympic Festival in Campina Grande. crop damage.

Versions

  1. 2026-10-05 14:20 UTC Weather alerts and storm warnings in Brazil
  2. 2026-09-23 20:55 UTC Regional developments in Brazil
  3. 2026-09-22 21:55 UTC Regional developments in Brazil
  4. 2026-09-20 21:14 UTC Regional developments in Brazil
  5. 2026-09-20 16:51 UTC Regional developments in Brazil
  6. 2026-09-20 09:17 UTC Regional developments in Brazil
  7. 2026-09-20 05:15 UTC Regional developments in Brazil

Select a version to see what changed compared to the one before it.