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.


Estaciones meteorológicas cercanas - Viti Distancia
Pristina Aeropuerto 45.5 km
Skopje-Petrovec 48.0 km
Tetovo 52.5 km
Vranje 68.2 km
Pozharane 71.3 km
Leskovac 97.3 km
Prilep 103.0 km
Kukës 107.5 km
Lazaropole 107.6 km
Štip 108.8 km
Kriva Palanka 110.0 km
Kopaonik Mountain 119.1 km
Peshkopi 120.5 km
Niš 123.2 km
Bitola 129.6 km
Kruševac 131.3 km
Demir Kapija 135.5 km
Ohrid St. Paul aeropuerto 137.3 km
Ohrid Aeropuerto 138.1 km
Flórina 157.3 km
Ćuprija 169.4 km
Dimitrovgrad 172.5 km
Gevgelija 174.6 km
Berovo 177.5 km
Elbasan 179.0 km
del Morava aeropuerto 179.2 km
Sjenica 181.9 km
Kragujevac 185.8 km
Korçë 186.5 km
Kastoriá Aeropuerto 192.0 km
Crni Vrh Mountain 199.5 km
Yzberish 199.8 km
Tirana 201.4 km
Shkodër 205.5 km
Kozani 212.6 km
Požega 216.7 km
Smederevska Palanka 219.1 km
Kuçovë 224.7 km
Sandanski 226.9 km
Sofía 229.2 km
Podgorica 232.1 km
Podgorica 233.9 km
Zlatibor 235.3 km
Durrës 235.8 km
Negotin 240.2 km
Vidin 240.9 km
Pljevlja 248.1 km
Calafat 248.5 km
Musala 248.9 km
Moldova Nouă 252.9 km
Bar 253.2 km
Veliko Gradište 254.5 km
Macedonia aeropuerto 257.3 km
Mourgash 263.7 km
Valjevo 263.8 km
Gjirokastra 266.6 km
Nikšić 271.6 km
Ioánina 276.9 km
Serres 277.5 km
Belgrade 277.9 km
Drobeta-Turnu Severin 279.0 km
Bozovici 280.6 km
Vlorë 282.4 km
Băileşti 283.4 km
Oravița 286.4 km
Banatski Karlovac 287.6 km
Belgrado-Nikola Tesla aeropuerto 287.9 km
Tivat 291.5 km
Băile Herculane 291.9 km
Sarandë 293.4 km
Base Aérea de Batajnica 295.4 km
Vršac 295.5 km
Isla de Sazan 297.1 km
Bâcleş 298.0 km
Nacional de Lárisa aeropuerto 300.0 km
Semenicului Mountain Range 308.2 km
Reşița 317.7 km
Banloc 320.7 km
Corfú 321.9 km
Padeş 325.0 km
Bechet 326.8 km
Loznica 332.7 km
Tarcu Mountain 334.8 km
Cuntu 335.3 km
Zrenjanin 335.4 km
Zrenjanin 335.4 km
Caransebeş 337.8 km
Dubrovnik aeropuerto 344.0 km
Craiova 348.5 km
Târgu Jiu 353.2 km
Sremska Mitrovica 354.2 km
Nea Anjíalos Aeropuerto 356.1 km
Lugoj 356.4 km
Préveza 357.4 km
Novi Sad 357.5 km
Timişoara 359.7 km
Sarajevo-Bjelave 363.7 km
Dubrovnik 365.2 km
Jimbolia 368.8 km
Tuzla 369.0 km