World

South America



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.


Nearby Weather Stations - Catalão Distance
Catalão 1.2 km
Catalão 4.5 km
Uberlândia 64.4 km
Uberlândia 68.0 km
Pires do Rio 74.7 km
Guarda-mor 91.3 km
Cristalina 107.4 km
Patrocínio 121.7 km
Uberaba 121.9 km
Silvânia 134.2 km
Morrinhos 135.6 km
Paracatu 136.4 km
Conceicao Das Alagoas 139.1 km
Itumbiara 143.2 km
Araxá 152.9 km
Araxá 154.6 km
Ituverava 165.8 km
Unaí 166.5 km
Brasília Intl. Airport 170.3 km
Brasília 176.1 km
Goiânia 182.7 km
Goiânia Airport 183.2 km
Anápolis Airport 183.6 km
Goiânia 184.3 km
Franca 187.8 km
Ituiutaba 188.5 km
Barretos 191.8 km
Franca 192.0 km
Aguas Emendadas 193.8 km
João Pinheiro 202.0 km
Campina Verde 206.2 km
Leite Lopes Airport 223.5 km
Pradópolis 238.4 km
Passos 242.5 km
Ariranha 243.3 km
Goianésia 247.1 km
Catanduva 249.4 km
São José do Rio Preto Airport 256.8 km
Buritis 258.2 km
Arinos 269.0 km
Tres Marias 273.5 km
Araraquara Airport 273.7 km
Dores do Indaiá 277.8 km
Votuporanga 282.2 km
Votuporanga 283.5 km
São Carlos 285.8 km
São Carlos Airport 288.6 km
Casa Branca 288.6 km
Ibitinga 291.2 km
Paraúna 292.3 km
Itapaci 294.6 km
Pirassununga 294.9 km
Goiás 295.6 km
São Simão 307.7 km
Jose Bonifacio 309.6 km
Poços de Caldas 316.9 km
Formiga 325.8 km
Lins 327.6 km
Barra Bonita 328.2 km
Caldas 332.4 km
Bauru 332.9 km
Bauru Airport 334.4 km
Rio Verde 334.4 km
Chapada Gaúcha 335.7 km
São Romão 339.7 km
Rio Verde 340.3 km
Piracicaba 345.0 km
Pirapora 349.8 km
Posse 351.8 km
Posse 352.5 km
Araçatuba Airport 354.0 km
Marília Airport 371.0 km
Paranaíba 380.2 km
Paranaíba 380.5 km
Curvelo 388.2 km
Lavras 401.6 km
Valparaíso 406.4 km
Florestal 411.9 km
Monte Verde 414.1 km
Ourinhos 414.3 km
Jataí 423.4 km
Cassilândia 429.2 km
Campos do Jordão 435.0 km
Caiapônia 442.4 km
Januária 447.2 km
Belo Horizonte (Confins) 454.1 km
Rancharia 457.3 km
Carlos Prates Airport 457.7 km
Ibirité 458.5 km
Pampulha 459.4 km
Belo Horizonte Airport 460.7 km
Três Lagoas 461.6 km
Lagoa Santa Airport 462.6 km
Passa Quatro 462.8 km
Montes Claros 464.3 km
Montes Claros Airport 464.3 km
Belo Horizonte Intl. Airport 464.4 km
Guaratinguetá 466.1 km
São João del-Rei 467.5 km
Diamantina 475.3 km