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Clouds over Brazil
As areas of instability in the ZCAS – South Atlantic convergence zone – they remain distributed throughout most of Brazil. The heaviest clouds in this system grow over the North, Midwest, and Southeast states. This Saturday, these areas of instability will cause more rain in these regions.
Cloud cover has increased in southern Brazil, but most of the clouds are not rainy.
A VCAN (High Level Cyclone Vortex) helps form areas of rainfall in several northeastern states.
Weather forecast for 12/26/2020 – Saturday
OR the sun still appears in southern Brazil despite rising clouds. Rains are forecast starting in the afternoon in western Rio Grande do Sul. Rain showers weak to moderate occur in eastern Paraná, including Curitiba, in southern and eastern Santa Catarina, including Florianópolis, in the Itajaí valley, and in the mountainous areas of Rio Grande do Sul and Santa Catarina.
Virtually all areas of the The southeast and midwest of Brazil continue to have a very unstable climate, with a lot of cloudiness and a forecast of showers mainly in the afternoon and at night. Sunny periods can occur in the state of Rio de Janeiro, but it can still rain with moderate to heavy intensity starting in the afternoon. There is also the risk of heavy rains in areas such as southern Minas, Zona da Mata in Minas Gerais, and northern São Paulo.
OR the sun prevails this saturday in the extreme west of São Paulo, in the north of Minas Gerais and also in Campo Grande and in the center-south and west of Mato Grosso do Sul.
There is a risk of heavy rains over Mato Grosso, Goiás and the Federal District, but during the day there may also be periods of sun or fog.
This saturday is another day of very unstable weather also in the North Region from Brazil. All states have another day with sunny periods, with lots of cloudiness and showers that can occur multiple times throughout the day. And there is the risk of heavy rains.
No Northeast of Brazil, the predominance is sunny in the southwest of Bahia. Dry weather also in the interior of Bahia, in the interior of the states of Sergipe, Alagoas, Pernambuco, Paraíba, Rio Grande do Norte and Ceará.
All to Ceará coast to Sergipe region There may be a few showers this Saturday, but with weak to moderate intensity.
In western Bahia, Piauí and Maranhão, there is a risk of lightning rain. Day with many clouds and rain at any time on the coast of Bahia.
Photo of Priscila Roca, Formiga (MG), temporary
Weather alerts for today
Almost all of Brazil is still subject to moderate to heavy storms and rains.
OR storm risk is higher in north-central Roraima, including Boa Vista, in Manaus and in the southern and central-eastern areas of Amazonas, in south-central Pará, in western Tocantins, in the Rio Branco region and in the east of Acre and throughout the state of Rondônia.
Thunderstorm alert too in the center-north and east of Mato Grosso, in Goiânia and in the center-west of Goiás, in the Triângulo Mineiro region, in the south of Minas, in the Zona da Mata Mineira, in the north of São Paulo and in the entire interior of the state of Rio de Janeiro.
They stay in attention situation this Saturday due to the risk of moderate to heavy rains with lightning and risk of strong winds Amapá and the other areas of the North Region of Brazil, the states of Maranhão, Piauí west of Bahia, the midwest and east of Minas, including the Greater Belo Horizonte and the Vale do Rio Doce, Espírito Santo, the coast of Rio de Janeiro, including the city of Rio de Janeiro, in the center-south and east of São Paulo, including the region of the capital city of São Paulo, and in the center-north of the state of São Paulo, in addition to the south of Goiás , Cuiabá region and all the south and west of Mato Grosso and the extreme north of Mato Grosso do Sul.
Attention to rain and moderate winds on the coast of Bahia.
Attention to low air humidity between 20 and 30% in Campo Grande in the center-west and south of Mato Grosso do Sul, in the west and northwest of Paraná and in the west of Santa Catarina
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