Tomorrow's forecast: Extreme heat in Brasília and rain in São Paulo

São Paulo to see varying conditions throughout the day

For Wednesday (30), the forecast for São Paulo indicates a low of 20°C and a high of 30°C, with a 50% daily chance of rain and sunny skies with occasional rain, according to the forecast for the day. At 3 p.m., the forecast calls for cloudy skies, a temperature of 26°C and a 90% chance of rain at that time. At 6 p.m., rain is forecast, with a temperature of 22°C, an expected rate of 1 mm per hour and a 10% chance of rain at that time. Given the chance of rain forecast for 6 p.m., an umbrella may be an optional precaution for anyone who will be outdoors at that time.

Rio de Janeiro forecast to be sunny with a low chance of rain

In Rio de Janeiro, Wednesday's forecast indicates a low of 24°C and a high of 31°C, with sunny skies and a 10% daily chance of rain. At 9 a.m., the forecast calls for sunny skies and a temperature of 28°C. At noon, the forecast indicates clear skies and a temperature of 31°C, the highest value forecast among the times consulted. At 6 p.m., the forecast calls for sunny skies and a temperature of 26°C. At 9 p.m., the forecast indicates sunny skies and a temperature of 25°C.

Brasília forecast to see extreme heat; Recife remains sunny

In Brasília, Wednesday's forecast indicates extreme heat, with a low of 22°C and a high of 36°C, and a 10% daily chance of rain. At noon, the forecast calls for a temperature of 35°C under the same extreme-heat conditions. At 6 p.m., the forecast indicates clear skies and a temperature of 32°C. In Recife, the forecast for the day indicates sunny skies, with a low of 25°C and a high of 30°C, and a 10% daily chance of rain; at noon, the forecast calls for a temperature of 30°C, and at 6 p.m. it indicates a temperature of 27°C, also under sunny skies.