Thunderstorms in the interior of Brazil.  The Northeast remains on alert

Thunderstorms in the interior of Brazil. The Northeast remains on alert


Last day of spring with risk of heavy rain across much of the country. Sultry weather and thunderstorms in northern MG

The more central areas of Brazil continue to experience more unstable weather this Thursday, due to the action of the VCAN on the coast of Bahia and the flow of humidity from the regions: North and Central-West; in addition to the circulation of winds which contribute to the formation of numerous rain clouds.

In the South, trough action brings even more moisture to the southern end of the RS and the possibility of moderate to heavy showers overhead.

In the Southeast, showers are more associated with heat, humidity, and wind circulation; the north of Minas Gerais and the state of Espírito Santo are subject to thunderstorms.

Weather forecast for 12/21/2023 – Thursday

Southern region

The action of a depression in the high seas, near the south of Rio Grande do Sul, increases precipitation on the coast and in the extreme south of the state. Showers can occur at any time, interspersed with periods of improvement, with wind conditions varying between dawn and early morning at around 40-50 km/h. In other areas of the state and in Porto Alegre, a sunny day, with more isolated showers between the afternoon and night. Much of SC and PR remain without rain and open weather; In Curitiba and Florianópolis it doesn’t rain, it could rain a little in the afternoon, but without warning.

South-eastern region

The wind circulation still favors many clouds in northern Minas Gerais and contributes to the entry of more moisture into the ES. Day of thunderstorms in cities such as Almenara, in the Vale do Rio Doce region and heavy downpours in São Mateus and Linhares. Vitória still has a very sunny and warm start to Thursday, with a chance of heavy rain at the end of the day. Sao Paulo and Rio de Janeiro will have a sunny day, with high temperatures and the possibility of rain from the afternoon onwards, but without large volumes.





Photo: Getty Images

Midwest Region

Warm, moist air from the North, combined with circulating winds at different levels of the atmosphere, favors the formation of storm clouds in the Midwest. Cloudier weather with the possibility of rain from the early hours in the central-eastern and northern MT, in the central-northern GO and in DF. The risk of thunderstorms is high Thursday afternoon with a chance of lightning and wind. In the MS, the heaviest rainfall is concentrated within the state, in the form of showers, but still interspersed with sunny periods. It simply doesn’t rain in the south and east of Mato Grosso.

North-East Region

The rain continues heavy in Bahia, with a risk of thunderstorms, due to the VCAN and the entry of humidity due to the circulation of the winds. The risk of disruption is high in much of the Northeast and rain is increasing in all capitals. It will still be a Thursday with beautiful sunshine in São Luís, Teresina and Salvador, but with heavy rain, especially in the afternoon. The weather becomes cloudier – with more clouds, in Fortaleza, Natal, Recife and Maceió.

Northern Region

The Region continues without many changes in relation to weather conditions. Warm, humid air still favors rain clouds in all states, with a risk of thunderstorms in the interior of the Amazon, east of Acre, south of Rondônia and Tocantins. All capitals, including Manaus, with beautiful sunshine and heavy rain, especially in the afternoon.

Weather alerts

Watch out for moderate to heavy showers with lightning and winds between 51 and 70 km/h – in Amazonas, Acre, Tocantins, Amapá, Maranhão and Piauí and Ceará, with risk of heavy rain in all capitals of the North and Northeast.

Storm warning with lightning and winds varying between 71 and 90 km/h – in the east and north of MT, in GO, in DF, in the north, west and south-west of Bahia, in the south of Piauí, in the west of PE, in the north of Minas and in the south by Rondônia.

Wind gusts from 40 to 50 km/h in the south of Bahia, in SP, the coast and south of RS, the entire north coast of the Northeast and in the capitals: São Luís, Fortaleza, Natal, Recife and Maceió.

Watch out for moderate to heavy showers with lightning and winds varying between 51 and 70 km/h in Vitória, Salvador, Natal, Maceió, Recife, Campo Grande, Manaus, Boa Vista, Belo Horizonte and Porto Velho.

Source: Terra

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