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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.


Poblíž povětrnostní stanice - Pching-ku Vzdálenost
Tchien-ťin 53.8 km
Letiště Tchien-ťin Pin-chaj 56.6 km
Letiště Peking 57.7 km
Fengning 74.7 km
Peking 91.6 km
Čcheng-te 103.9 km
Weichang 116.6 km
Tchang-šan 119.5 km
Botou 120.5 km
Dolón núr 124.0 km
Huimin 143.7 km
Ling Xian/SHD 153.5 km
Huailai 178.5 km
Ťi-nan 179.9 km
Pao-ting 182.4 km
Tchaj-an 197.7 km
Laoting 203.8 km
Qinglong 206.4 km
Linxi 207.8 km
Xilinhot 221.5 km
Xi Ujimqin Qi 233.4 km
Čch'-feng 235.4 km
Yiyuan 235.7 km
Čang-ťia-kchou 248.7 km
Chaocheng 264.2 km
Wei Xian 282.4 km
Wej-fang 292.1 km
Abag Qi 304.8 km
Š'-ťia-čuang 315.7 km
Sing-tchaj 325.6 km
Lindong 326.0 km
Huade 355.1 km
An-jang 361.2 km
Čchao-jang 380.4 km
Longkou 382.8 km
Narenbaolige 392.3 km
Wu-tchaj-šan 402.9 km
Baoguotu 417.5 km
Ta-tchung 419.3 km
Changdao 419.8 km
Čching-tao Letiště 420.3 km
Čching-tao 420.8 km
Ťin-čou 444.6 km
Jining 450.9 km
Jarud Qi 485.3 km
Chaj-jang 488.3 km
Ta-lien Letiště 497.7 km
Ta-lien 509.2 km