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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.


Poblíž povětrnostní stanice - Meligalas Vzdálenost
Kalamata 16.5 km
Methoni 49.5 km
Tripolis Letiště 58.2 km
Andravida 105.0 km
Patras Araxos (Letiště) 114.3 km
Zakynthos Letiště 132.7 km
Kythéra 151.3 km
Lamia 178.9 km
Kefalonia Letiště 188.1 km
Eleusis Letiště 196.7 km
Tanagra Letiště 207.8 km
Elliniko (Letiště) 207.8 km
Preveza 221.1 km
Tatoi 222.0 km
Nea Anchialos (Letiště) 225.8 km
El Venizelos 228.6 km
Athény Letiště 232.7 km
Larissa National (Letiště) 254.1 km
Skiathos 264.4 km
Milos Letiště 284.5 km
Ioánnina 288.3 km
Letiště Chania 296.8 km
Kozani 319.2 km
Skyros Letiště 332.5 km
Syros Letiště 333.0 km
Korfu 338.1 km
Kastoria Letiště 343.1 km
Paros Letiště 352.3 km
Saranda 352.9 km
Letiště Soluň 357.2 km
Gjirokastër 360.0 km
Florina 374.3 km
Korçë 376.9 km
Mykonos 377.3 km
Naxos Letiště 378.9 km
Naxos 379.4 km
Tympaki (Letiště) 382.0 km
Théra 394.4 km
Bitola 402.1 km
Heráklion Letiště 406.4 km
Gevgelija 409.6 km
Ochrid Letiště 422.4 km
Ohrid St. Paul (Letiště) 424.6 km
Kastelli (Letiště) 427.2 km
Prilep 427.9 km
Serres 433.4 km
Demir Kapija 434.3 km
Vlora 436.9 km
Kuçovë 437.8 km
Sazan 454.1 km
Lémnos Letiště 456.1 km
Elbasan 459.7 km
Sandanski 468.2 km
Štip 468.3 km
Lazaropole 469.3 km
Berovo 473.4 km
Kavala/Chrisoupolis 484.0 km
Santa Maria di Leuca 486.1 km
Yzberish 491.4 km
Skopje-Petrovec 492.2 km
Tirana 492.3 km
Peshkopi 494.0 km
Pozharane 495.5 km
Drač 509.1 km
Lecce 529.1 km
Brindisi/Casale 573.5 km
Alexandrupoli Letiště 574.4 km
Crotone 576.6 km
Kardžali 589.5 km
Grottaglie 614.8 km