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 - Özalp Afstand
Van 73.4 km
Maku 74.0 km
Hakkâri 90.2 km
Iğdır 101.7 km
Khoy 109.8 km
Artasjat 118.5 km
Armavir 119.4 km
Yerevan Zvartnots 127.8 km
Ağrı Airport 133.9 km
Ağrı 135.8 km
Asjtarak 137.2 km
Urmia 151.1 km
Akre 152.7 km
Aparan 157.4 km
Nachitsjevan Luchthaven 169.6 km
Hrazdan 170.1 km
Amasia 171.9 km
Gyumri Shirak Intl. Airport 177.0 km
Duhok 180.9 km
Vanadzor 181.8 km
Kars 182.4 km
Salahadin 182.8 km
Gavar 185.6 km
Zakho 187.0 km
Sevanmeer 189.7 km
Ashotsk 191.1 km
Erbil Luchthaven 200.2 km
Mosoel 209.8 km
Idzjevan 218.6 km
Bolnisi 232.3 km
Siirt 234.1 km
Sisian 238.0 km
Mahabad 243.5 km
Ardahan 244.5 km
Tel Afar 249.3 km
Rabiah 258.1 km
Kirkuk 258.3 km
Muş Luchthaven 258.6 km
Tabriz Luchthaven 259.9 km
Maragha 261.6 km
Tbilisi 261.7 km
Luchthaven Tbilisi 263.1 km
Achaltsiche 265.5 km
Chamchamal 266.5 km
Muş 274.7 km
Kapan 277.6 km
Mta-sabueti 277.8 km
Suleimaniya 295.7 km
Bayji 305.6 km
Gəncə Luchthaven 307.2 km
Tuz Khurmatu 309.0 km
Giandscha 315.7 km
Saqqez 316.4 km
Erzurum 317.5 km
Artvin 317.5 km
Batman 325.2 km
Ambrolaoeri 326.5 km
Koetaisi 329.2 km
Erzurum Luchthaven 330.9 km
Koetaisi Luchthaven 331.2 km
Qamishli 334.7 km
Ahar 343.7 km
Halabja 348.9 km
Bogus Soviet 358.4 km
Batoemi 359.0 km
Hopa 362.1 km
Khanaqin 374.3 km
Bingöl 377.8 km
Mardin Luchthaven 378.7 km
Zaqatala 379.3 km
Poti 382.7 km
Yevlax 384.0 km
Zoegdidi 393.1 km
Zoegdidi 393.1 km
Sarab 399.1 km
Hassakah 401.0 km
Haditha 409.2 km
Anah 415.8 km
Sanandaj 423.9 km
Meyaneh 424.1 km
Diyarbakır 425.9 km
Rize 433.0 km
Bayburt 439.3 km
Goenib 442.6 km
Göyçay 447.0 km
Qabala Intl. Airport 448.9 km
Akhty 472.7 km
Kermanshah 488.1 km
Tunceli 495.0 km
Erzincan 504.1 km
Trabzon 506.4 km
Machatsjkala 512.8 km
Luchthaven Oejtasj 520.7 km
Elazığ 522.3 km
Gümüşhane 524.9 km

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