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América do Sul



What are the sources for WeatherOnline forecasts?


The WeatherOnline forecasts are created by using a MOS system developed in-house with the most current US weather services model data (GFS). The statistical methods of the Model-Output-Statistic (MOS)-System were developed in cooperation with the Meteorological Department of the University of Bonn.

What is a MOS-System?


A Model-Output-Statistic (MOS)-System combines the data of the weather forecast model and the locally recorded data for any given point by transforming the model data from a coarse grid to detailed small scale areas.
In order to do so, one needs a large volume of past model forecast data as well as the corresponding recorded data for any given location. The MOS-System relates these two sets of data in an optimized fashion allowing development of the local weather forecast by using the most current model forecast.

What are the time intervals used in the temperature and icons of the local forecasts?


The forecasted maximum temperature always refers to a 12hour window from 6am to 6om local time.
The forecasted minimum temperature always refers to the 12hour window from 6pm of the day before the forecast day to 6 am of the forecast day.
The weather icon for the morning refers to the time between 6am and 12pm local time, the icon for the afternoon is valid from 12am to 6pm local time and the evening icon refers to the time from 6pm to 12am local time.

How often are the current weather conditions and forecasts updated?


The current weather information as well as the satellite images are updated every 30 minutes whereas the radar images are being updated every 15 minutes.
The local weather forecasts as well as the weather charts are updated 8 times a day. The updates start at 2 am CEST or 3 am CEST depending on daylight saving time and continue on a three hourly bases.


Estações Meteorológicas Próximas - Pedro Afonso Distância
Pedro Afonso 1.2 km
Pedro Afonso 1.9 km
Palmas 92.0 km
Palmas Aeroporto 100.4 km
Araguaína 125.9 km
Couto Magalhães 133.3 km
Conceição do Araguaia Aeroporto 135.0 km
Porto Nacional 137.5 km
Carolina 144.8 km
Carolina 145.0 km
Carolina Aeroporto 146.1 km
Estreito 192.0 km
Gurupi 226.9 km
Peixe 231.7 km
Dianópolis 246.2 km
Araguatins 246.9 km
Alto Parnaíba 249.0 km
Imperatriz 266.8 km
Imperatriz Aeroporto 267.1 km
Formoso Do Araguaia 267.3 km
Parana 272.0 km
Marabá Aeroporto 287.5 km
Carajas/Parauapebas 291.2 km
Carajas / Maraba 291.4 km
Serra De Carajas 304.3 km
Maraba 309.7 km
Gilbués 321.5 km
Taguatinga 323.1 km
Luís Eduardo Magalhães 356.1 km
Novo Repartimento 395.5 km
Barra do Corda 417.3 km
Barra do Corda 419.6 km
Bom Jesus 427.6 km
Barreiras 428.4 km
Barreiras 428.4 km
Santa Rita de Cássia 435.0 km
Urucui 440.7 km
Urucui 440.7 km
Colinas 492.7 km
Bacabal 521.3 km
Bacabal 521.9 km