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 - Megalopolis Afstand
Tripolis Luchthaven 32.7 km
Kalamáta 36.8 km
Methone 75.8 km
Andravida 108.7 km
Luchthaven Araxos 111.2 km
Zakynthos Luchthaven 143.8 km
Kythira 151.1 km
Lamia 155.8 km
Elefsina Luchthaven 171.9 km
Tanagra Luchthaven 182.0 km
Elliniko Airport 184.4 km
Kefalonia Luchthaven 196.4 km
Tatoi Palace 197.6 km
Nea Anchialos Luchthaven 201.1 km
El Venizelos 205.5 km
Athene Luchthaven 209.5 km
Preveza 218.7 km
Larissa National Airport 232.2 km
Skiathos 238.0 km
Melos Luchthaven 270.7 km
Ioannina 280.7 km
Luchthaven Chania 293.6 km
Kozani 301.9 km
Skyros Luchthaven 306.7 km
Syros Luchthaven 313.6 km
Kastoria Luchthaven 329.3 km
Luchthaven Thessaloniki 333.6 km
Paros Luchthaven 335.4 km
Corfu 337.5 km
Sarandë 350.4 km
Gjirokastër 355.5 km
Mykonos 358.1 km
Florina 359.2 km
Naxos Airport 361.5 km
Naxos 361.9 km
Korçë 366.3 km
Timbaki Luchthaven 378.4 km
Santorini 380.8 km
Bitola 386.9 km
Gevgelija 388.3 km
Iraklion Luchthaven 399.6 km
Serres 408.6 km
Ohrid Luchthaven 410.3 km
Prilep 411.3 km
Ohrid St. Paul Airport 412.6 km
Demir Kapija 414.2 km
Kastelli Luchthaven 420.7 km
Limnos Luchthaven 430.0 km
Kuçovë 432.0 km
Vlorë 434.5 km
Sandanski 444.4 km
Štip 448.5 km
Berovo 451.1 km
Elbasan 451.4 km
Sazan 452.6 km
Chios Luchthaven 455.3 km
Lazaropole 457.1 km
Kavala/Chrisoupolis 457.7 km
Çeşme 472.7 km
Skopje-Petrovec 474.7 km
Pozharane 482.0 km
Peshkopi 482.9 km
Yzberish 484.4 km
Tirana 485.4 km
Santa Maria di Leuca 491.4 km
Sitia Luchthaven 494.3 km
Durrës 503.9 km
Leros 520.0 km
Mytilini 525.1 km
Samos Luchthaven 532.7 km
Lecce 533.2 km
Ayvalık 543.6 km
Alexandroupolis Luchthaven 548.0 km
Çanakkale 550.0 km
Dikili 555.8 km
Kardzjali 563.0 km
Edirne 656.2 km