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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 - El Hadjira Distancia
Ain Beida aeropuerto 74.7 km
Touggourt/Sidi Mahd aeropuerto 90.8 km
Hassi Messaoud Aeropuerto 126.2 km
El Oued/Guemer aeropuerto 174.2 km
Ghardaia/Noumerate aeropuerto 190.5 km
Biskra aeropuerto 245.1 km
Hassi R'Mel aeropuerto 246.4 km
Hassir'mel 249.5 km
Laghouat 313.7 km
Tozeur/Nefta aeropuerto 324.0 km
Tozeur/Nefta aeropuerto 324.0 km
Bou-Saada aeropuerto 335.9 km
Djelfa/Tletsi aeropuerto 339.6 km
Rhourd Nouss 346.0 km
M'Sila 357.8 km
Batna Aeropuerto 360.4 km
El Menia Aeropuerto 370.3 km
Bordj Bou Arréridj 392.9 km
Setif/Ain-Arnat aeropuerto 398.1 km
Oum El Bouaghi 403.8 km
Kebili 404.6 km
Gafsa Aeropuerto 420.2 km
El Borma Aeropuerto 420.5 km
Mohamed Boudiaf aeropuerto 426.3 km
Tébessa aeropuerto 426.3 km
Ksar Chellala 454.8 km
Bejaia/Soummam aeropuerto 458.9 km
Kasserine 466.9 km
Jijel-Achouat 467.2 km
Jijel-port 469.1 km
Tizi Uzu 479.6 km
Guelma 480.4 km
Thala 481.4 km
Suq Ahras 491.1 km
Skikda 499.0 km
Gabes 507.3 km
Médéa 511.9 km
Tinfouye 514.2 km
El Bayadh 514.8 km
Sidi Bouzid 516.5 km
Argel/Dar-el-Beida aeropuerto 519.6 km
Gadamés 521.9 km
Al-Kāf 528.4 km
Alger-port 534.1 km
Annaba/El Mellah aeropuerto 534.4 km
Abdelhafid Boussouf Bou Chekif aeropuerto 543.1 km
Miliana 548.7 km
Jendouba aeropuerto 564.7 km
Taguentour 566.5 km
Siliana 575.9 km
Tabarka 612.6 km
Béja 613.4 km
Chlef 613.5 km
In Amenas/Zarzaitin aeropuerto 680.9 km