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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.


Najbliższa stacja pogodowa - Al-Ulma Odległość
Setif/Ain-Arnat, Lotnisko 48.4 km
Jijel-Achouat 75.4 km
Jijel-port 77.1 km
Batina Port lotniczy 83.3 km
Bejaia/Soummam, Lotnisko 93.0 km
Burdż Bu Urajridż 102.5 km
Port lotniczy Konstantyna 104.9 km
Al-Masila 142.2 km
Port lotniczy Biskira 149.6 km
Sukajkida 157.9 km
Umm al-Bawaki 162.6 km
Tizi Wuzu 183.0 km
Bou-Saada, Lotnisko 188.3 km
Kalima 201.6 km
Annaba/El Mellah, Lotnisko 249.2 km
Suk Ahras 254.6 km
Algier/Dar-el-Beida, Lotnisko 280.9 km
Port lotniczy Cheikh Larbi Tebessi 282.7 km
Alger-port 295.6 km
Djelfa/Tletsi, Lotnisko 317.0 km
El Oued/Guemer, Lotnisko 317.8 km
Al-Madijja 328.7 km
Al-Kaf 335.8 km
Touggourt/Sidi Mahd, Lotnisko 339.6 km
Thala 340.5 km
Jendouba Airport 348.9 km
Tozeur/Nefta, Lotnisko 365.1 km
Al-Kasrajn 367.1 km
Port lotniczy Tabarka 367.2 km
Miljana 384.4 km
Ksar Chellala 390.4 km
Badża 394.9 km
Kafsa Port lotniczy 397.9 km
Al-Aghwat 404.6 km
Siljana 410.1 km
Sidi Bu Zajd 441.6 km
Maó-Mahón 442.7 km
Hassi R'Mel Airport 444.2 km
Hassi R'Mel 445.9 km
Kibili 454.7 km
Ghardaia/Noumerate, Lotnisko 465.8 km
Bizerta Port lotniczy 474.0 km
Port lotniczy Tijarat 477.7 km
Szalif 484.5 km
Palma 500.3 km
Capo Frasca 504.1 km
Port lotniczy Cagliari-Elmas 507.8 km
Decimomannu 508.3 km
Alfabia Mtn Range 517.0 km
Capo Carbonara 536.7 km
Kabis 541.4 km
Capo Caccia 560.9 km
Ibiza/Es Codola 565.9 km
Alghero 573.7 km
Capo S. Lorenzo 573.9 km
Al-Bajad 589.8 km
Capo Bellavista 612.4 km
Olbia 675.8 km