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 - Viçosa Distance
Viçosa 2.3 km
Muriaé 60.3 km
Manhuaçu 84.3 km
Timóteo 98.4 km
Juiz de Fora Airport 99.6 km
Ouro Branco 102.1 km
Barbacena 108.8 km
Caratinga 110.2 km
Barbacena 111.0 km
Vale do Aço Regional Airport 112.2 km
Itaperuna 113.8 km
Caratinga 115.0 km
Cordeiro 118.1 km
Cambuci 120.8 km
Nova Friburgo 130.8 km
Belo Horizonte Intl. Airport 137.5 km
Ibirité 141.7 km
Belo Horizonte Airport 142.5 km
Pampulha 142.9 km
Carlos Prates Airport 144.0 km
Lagoa Santa Airport 146.0 km
Alegre 151.5 km
Belo Horizonte (Confins) 154.4 km
Xerém 156.2 km
Xerém 156.2 km
São João del-Rei 158.5 km
Guanhães 160.4 km
Valenca 160.7 km
Galeão Air Force Base Airport 173.9 km
Macaé 176.8 km
Rio de Janeiro Airport 178.5 km
Afonsos Air Force Base Airport 182.6 km
Campos dos Goytacazes 185.6 km
Florestal 187.8 km
Campos dos Goytacazes 188.0 km
São Pedro da Aldeia Airport 189.2 km
Jacarepaguá 190.4 km
IlhaRasa 191.5 km
Rio de Janeiro 192.7 km
Cabo Frio Airport 198.1 km
Santa Cruz 201.6 km
Presidente Kennedy 203.7 km
Rio De Janeiro-marambaia 204.4 km
Arraial do Cabo 204.8 km
Diamantina 219.3 km
Diamantina 222.7 km
Resende 224.2 km
Sao Tome 226.9 km
Resende 227.7 km
Alfredo Chaves 234.9 km
Curvelo 240.6 km
Lavras 242.5 km
Capelinha 254.6 km
Mantena 263.9 km
Passa Quatro 269.6 km
Vitória 284.3 km
Paraty 288.3 km
Vitoria/Goiabeiras AP 288.5 km
Formiga 290.8 km
Guaratinguetá 308.9 km
Dores do Indaiá 321.8 km
Nova Venécia 322.7 km
Araçuaí 330.6 km
Montes Claros 345.5 km
Montes Claros Airport 345.5 km
Campos do Jordão 345.6 km
Plataforma P25 Airport 345.7 km
Sao Luis Do Paraitinga 347.6 km
Taubaté 349.0 km
Taubaté Airport 352.3 km
Tres Marias 354.8 km
Pirapora 357.0 km
São Mateus 374.9 km
São Mateus 375.3 km
Serra dos Aimorés 379.7 km
Salinas 380.9 km
São José dos Campos 389.6 km
Monte Verde 393.0 km
Caldas 404.0 km
Passos 421.2 km
Poços de Caldas 422.8 km
Pedra Azul 429.5 km
São Romão 433.0 km
João Pinheiro 433.4 km
Almenara 450.2 km
Guarulhos Airport 455.4 km
Santos Airport 459.5 km
Araxá 463.5 km
Araxá 464.0 km
Sao Paulo-mirante De Santana 472.5 km
Caravelas 472.9 km
Marte Civ / Mil 474.7 km
Sao Paulo AP 479.8 km
Patrocínio 480.6 km
Abrolhos Archipelago 518.6 km
Paracatu 526.8 km
Porto Seguro 548.3 km
Porto Seguro 554.3 km
Unaí 557.5 km
Belmonte 562.8 km