Wereld

Europa



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.


Weerstations in de buurt - Nea Poteidaia Afstand
Luchthaven Thessaloniki 51.8 km
Serres 94.4 km
Skiathos 104.2 km
Nea Anchialos Luchthaven 114.5 km
Larissa National Airport 115.0 km
Gevgelija 134.5 km
Sandanski 139.8 km
Kavala/Chrisoupolis 164.4 km
Berovo 165.4 km
Lamia 166.1 km
Kozani 171.1 km
Demir Kapija 173.6 km
Skyros Luchthaven 179.4 km
Tanagra Luchthaven 192.2 km
Štip 204.4 km
Moesala 206.4 km
Limnos Luchthaven 215.1 km
Elefsina Luchthaven 217.7 km
Tatoi Palace 218.0 km
Florina 222.1 km
Prilep 227.9 km
Kastoria Luchthaven 228.0 km
Kriva Palanka 234.1 km
Bitola 234.7 km
Elliniko Airport 238.1 km
Athene Luchthaven 240.0 km
El Venizelos 240.6 km
Sofia 252.2 km
Plovdiv 254.5 km
Skopje-Petrovec 260.9 km
Kardzjali 272.4 km
Mourgash 273.3 km
Ioannina 284.6 km
Korçë 287.4 km
Vranje 288.8 km
Tripolis Luchthaven 290.3 km
Ohrid Luchthaven 293.9 km
Ohrid St. Paul Airport 296.2 km
Dimitrovgrad 297.0 km
Alexandroupolis Luchthaven 297.2 km
Luchthaven Araxos 297.6 km
Preveza 312.5 km
Tetovo 322.1 km
Pozharane 322.4 km
Lazaropole 322.9 km
Andravida 325.2 km
Leskovac 325.4 km
Syros Luchthaven 331.9 km
Lovetsj 338.0 km
Çanakkale 343.3 km
Kalamáta 351.3 km
Gjirokastër 352.7 km
Pristina Luchthaven 354.3 km
Peshkopi 356.4 km
Mykonos 359.2 km
Niš 360.1 km
Chios Luchthaven 365.1 km
Zakynthos Luchthaven 369.3 km
Elbasan 369.4 km
Sarandë 370.5 km
Bechet 374.4 km
Kukës 375.1 km
Melos Luchthaven 377.7 km
Kefalonia Luchthaven 379.3 km
Paros Luchthaven 379.8 km
Mytilini 382.5 km
Çeşme 382.7 km
Corfu 383.0 km
Kuçovë 385.7 km
Ayvalık 387.0 km
Naxos 387.4 km
Methone 388.7 km
Naxos Airport 388.7 km
Calafat 391.3 km
Edirne 391.5 km
Vidin 392.6 km
Băileşti 393.1 km
Kythira 400.5 km
Gorna Oryahovitsa Airport 401.9 km
Turnu Măgurele 402.2 km
Yzberish 409.2 km
Tirana 410.9 km
Kruševac 411.4 km
Dikili 413.0 km
Caracal 415.3 km
Balıkesir Koca Seyit Airport 416.4 km
Sliven 417.7 km
Zimnicea 419.3 km
Negotin 423.9 km
Kopaonik Mountain 425.1 km
Craiova 426.1 km
Vlorë 427.7 km
Crni Vrh Mountain 431.8 km
Roşiorii de Vede 438.9 km
Bâcleş 439.7 km
Ćuprija 442.0 km
Çiğli Air Base 444.2 km
Durrës 445.7 km
Alexandria 446.6 km
Santorini 448.7 km