From Yahoo Weather, the current conditions and five-day forecasts for:
Sao Paulo
Manaus
Brasilia
Belo Horizonte
Ouro Preto
Rio de Janeiro
Petropolis
and, of course, Albuquerque.
You can get a quick view of the forecast at Brazil Outlook.
Or you can review the weather at our destinations in the week leading up to our tour (May 22-28) here.