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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.


Nächste Wetterstation - Hamadan Abstand
Chorramabad 103.1 km
Chorramabad Flughafen 108.2 km
Zandschan 135.3 km
Zandschan 135.3 km
Arak 140.9 km
Kermanschah 163.6 km
Aligudarz 166.0 km
Sanandadsch 174.5 km
Safi-Abad Dezful 190.9 km
Qazvin 192.3 km
Rascht 210.6 km
Mianeh 214.3 km
Bandar Anzali 217.5 km
Masdsched Soleyman 225.1 km
Ardabil 252.8 km
Ilam 252.8 km
Sarāb 255.1 km
Ilam Flughafen 255.3 km
Ardabil Flughafen 256.7 km
Ahvaz Flughafen 259.3 km
Ali Al-Gharbi 269.9 km
Amara 271.9 km
Saqqez 273.5 km
Ramsar 279.7 km
Lənkəran 287.3 km
Halabdscha 288.8 km
Teheran Flughafen 294.4 km
Ahar 313.7 km
Schahr-e Kord 315.2 km
Badra 316.5 km
Teheran-Mehrabad Flughafen 319.2 km
Māhschahr Flughafen 322.0 km
Omidiyeh 323.2 km
Maragha 325.7 km
Basra 328.8 km
Kaschan 330.5 km
Basra Flughafen 332.4 km
Abadan 332.9 km
Mahabad 345.5 km
Kut-al-hai 345.7 km
Sulaimaniyya 347.1 km
Täbris Flughafen 349.3 km
Nouschahr Flughafen 351.1 km
Chanaqin 352.7 km
Al Kut Ubaydah Bin Al Jarrah Airport 357.7 km
Nouschahr 359.4 km
Rafaei 359.5 km
Abdaly 367.9 km
Nasiriya 386.0 km
Isfahan 393.0 km
Gach Saran Du Gunbadan 403.8 km
Azizyah 413.0 km
Dschamdschamāl 415.0 km
Tuz Churmatu 432.3 km
Urmia 435.0 km
Yasudsch Flughafen 447.5 km
Al-Chalis 452.0 km
Yasoge 452.8 km
Samawa 454.3 km
Diwaniyya 456.1 km
Ainaltamer 459.8 km
Kirkuk 462.5 km
Bābolsar 476.9 km
Choy 487.0 km
Gharakhil 490.0 km
Hilla 490.3 km
Bagdad 494.5 km
Salahadin 496.5 km
Erbil Flughafen 514.4 km
Nadschaf 519.4 km
Abadeh 527.9 km
Kerbela 529.0 km

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