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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.


Estaciones meteorológicas cercanas - Sedrata Distancia
Guelma 39.3 km
Suq Ahras 51.6 km
Oum El Bouaghi 54.0 km
Annaba/El Mellah aeropuerto 85.1 km
Tébessa aeropuerto 100.9 km
Mohamed Boudiaf aeropuerto 103.7 km
Skikda 110.2 km
Al-Kāf 129.9 km
Batna Aeropuerto 141.4 km
Thala 142.4 km
Jendouba aeropuerto 146.7 km
Tabarka 177.3 km
Kasserine 178.6 km
Béja 195.8 km
Jijel-Achouat 198.6 km
Jijel-port 199.7 km
Siliana 204.2 km
Gafsa Aeropuerto 235.6 km
Biskra aeropuerto 247.7 km
Sidi Bouzid 249.5 km
Tozeur/Nefta aeropuerto 250.7 km
Setif/Ain-Arnat aeropuerto 254.3 km
Bizerta Aeropuerto 281.5 km
Bejaia/Soummam aeropuerto 282.5 km
Cairuán Aeropuerto 290.0 km
El Oued/Guemer aeropuerto 300.8 km
Bordj Bou Arréridj 308.0 km
Kebili 310.4 km
Tunis/Carthage aeropuerto 310.7 km
Enfidha 324.7 km
M'Sila 341.3 km
Nabeul 358.1 km
Monastir-Habib Burguiba aeropuerto 361.5 km
Zaghonan Magrane 361.6 km
Touggourt/Sidi Mahd aeropuerto 366.4 km
Gabes 373.0 km
Gabes Aeropuerto 376.8 km
Bou-Saada aeropuerto 381.1 km
Sfax/El-Maou aeropuerto 382.9 km
Tizi Uzu 384.0 km
Cagliari-Elmas aeropuerto 384.1 km
Decimomannu 390.3 km
Capo Carbonara 395.9 km
Mahdía 399.1 km
Kélibia Aeropuerto 403.3 km
Capo Frasca 413.8 km
Djerba Mellita aeropuerto 436.7 km
Capo S. Lorenzo 439.3 km
Medenine 447.6 km
Tataouine 478.7 km
Argel/Dar-el-Beida aeropuerto 484.6 km
Capo Bellavista 484.8 km
Capo Caccia 495.8 km
Alger-port 498.7 km
Pantelaria 499.9 km
Djelfa/Tletsi aeropuerto 503.2 km
Alguer 505.0 km
Remada aeropuerto 525.7 km
Mahón 554.4 km
Olbia 571.0 km
Ghardaia/Noumerate aeropuerto 584.9 km
Hassi R'Mel aeropuerto 587.8 km
Hassir'mel 590.1 km