Brazil's National Institute of Meteorology (INMET) has issued yellow alerts for intense rain and strong winds across several states, indicating potential hazards for residents. With over 400 municipalities affected, the alerts recommend caution to avoid emergencies.
The weather warnings began on February 17, 2025, and are expected to last through February 19. Rainfall predictions vary, but meteorologists estimate rates between 20 to 30 millimeters per hour, peaking at 50 millimeters per day. Wind gusts are anticipated to reach between 40 to 60 kilometers per hour, prompting officials to warn of the risks of falling trees and potential flooding.
Across the northeastern state of Rio Grande do Norte, authorities have been particularly vigilant. Cities like Natal and Mossoró are included in the alert zone, with municipalities warned to prepare for the forthcoming weather conditions. According to INMET, "there's low risk of electrical outages, but residents should avoid taking shelter under trees due to the risk of branches falling, and not park vehicles near transmission towers or billboards.”
Following the alarm raised, approximately 113 municipalities are on alert, including Assú, Afonso Bezerra, and João Câmara. The situations point to the local emergency services' readiness to respond to possible floods and electrical disruptions due to the thunderstorms.
Southward, the state of Paraná is experiencing similar alerts as INMET has categorized 196 cities under the yellow warning for potential storms. The alerts indicate the same rainfall rates as those affecting Rio Grande do Norte, warning of power outages, downed trees, and localized flooding.
Among the cities at risk are Geographical areas of Northern Pioneiro, Noroeste, and Centro Oriental of Paraná. Once again, the advice from meteorologists stresses caution: "Do not seek shelter under trees" and "Do not park vehicles near billboards,” reflecting growing concerns for resident safety.
Further west, the state of Paraíba also received warnings, sending alerts to about 60 cities including its capital, João Pessoa. Rainfall is expected to escalate within the next days, which could potentially trap and disrupt traffic, particularly during peak hours.
Besides meteorological warnings, municipal agencies are coordinating with emergency services to keep local residents informed and prepared. INMET also advises moderate usage of electrical devices during this period due to possible electrical surges caused by lightning strikes. Affected areas are encouraged to keep electronics disconnected from power sockets during storm conditions.
Also included are warnings to motorists and outdoor workers, with officials advising to avoid unnecessary travel during peak storm hours where visibility may be severely hindered. With electrical storms anticipated, the public is also cautioned on using elevators and maintaining emergency numbers for police and fire departments handy.
The central part of Brazil, particularly in states like Goiás and Minas Gerais, is gearing up for potential storms as the wet season establishes itself across the nation. Meteorologists explain the coming weather as part of the seasonal transition, which has intensified due to climate shifts. "The intensity of these downpours can lead to severe flash flooding if precautions aren’t taken,” meteorologists warn.
The reports from INMET reflect regional preparedness as local officials monitor conditions and identify at-risk areas. Already, assessments are being undertaken across municipalities to gauge how communities can bolster their defenses against adverse weather impacts. Efforts include clearing municipal drains and inspecting vulnerable areas for erosion.
With climate change increasingly influencing weather patterns, officials urge residents to stay informed via credible channels. INMET recommends keeping abreast of updates through its website and local news outlets as the situation evolves.
Ensuring widespread public awareness is deemed imperative to mitigate risks associated with the upcoming storms. “At this stage, we advocate proactive measures and community engagement to prepare for these forecasted conditions,” emphasized local authorities involved.
Among experts, discussions continue surrounding the necessity for improved infrastructure to handle extreme weather phenomena, particularly drainage systems, which are pivotal during intense precipitation. Heavy rains can cripple transportation and emergency response systems if appropriate infrastructure isn’t available.
Authorities are urged to take these assessments not just seriously, but also proactively, to minimize public impact as these changes manifest. With this rainy season expected to remain dynamic, residents across Brazil are encouraged to stay vigilant and prepared to react accordingly during this tumultuous atmospheric phase.