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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.


Stations météo à proximité - Xinhua Distance
Shaoyang 28.0 km
Changde 68.1 km
Lingling 71.1 km
Wugang 84.5 km
Xian de Yuanling 104.1 km
Yichang 119.3 km
Xian de Sangzhi 141.9 km
Jingzhou 145.0 km
Guilin 146.7 km
Nanyue 157.0 km
Xian de Mengshan 165.8 km
Lianzhou 172.1 km
Wuzhou 172.5 km
Changsha Aéroport 175.6 km
Tongdao 179.8 km
Zhijiang 180.3 km
Zhongxiang 200.1 km
Chenzhou 209.6 km
Yueyang 210.0 km
Guiping 218.1 km
Enshi 226.4 km
Gaoyao 234.2 km
Xian de Fengjie 237.7 km
Liuzhou 249.0 km
Shaoguan 283.3 km
Youyang 285.0 km
Canton Aéroport 288.7 km
Sansui 294.6 km
Xian de Fogang 298.2 km
Xian de Rongjiang 315.3 km
Wuhan 338.5 km
Xian de Sinan 339.6 km
Yichun 343.2 km
Xian de Xiushui 369.7 km
Hechi 379.3 km
Xian de Lianping 383.3 km
Xian de Liangping 404.5 km
Ji'an 409.1 km
Ganzhou 414.7 km
Heyuan 415.0 km
Xian de Dushan 423.4 km
Macheng 434.8 km
Dachuan 441.7 km
Xian de Xunwu 499.8 km
Nanchang 515.3 km
Lushan 527.7 km

Situation actuelle