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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 - Xian de Wuding Distance
Kunming 32.2 km
Huili 32.4 km
Kunming Aéroport 39.3 km
Xichang 58.7 km
Xian de Yuanmou 61.4 km
Yuanjiang 66.3 km
Jiangcheng 95.4 km
Xian de 98.9 km
Chuxiong 99.1 km
Bounneua 108.9 km
Xian de Mengzi 120.1 km
Ya'an 126.8 km
Jiulong 129.6 km
Xian de Mengla 131.6 km
Mont Emei 142.0 km
Louang Namtha 147.7 km
Luxi 152.4 km
Zhaotong 155.2 km
Xian de Zhanyi 157.7 km
Simao 171.3 km
Sa Pa 175.3 km
Lào Cai 188.9 km
SƠn La 196.4 km
Jinghong 198.2 km
Weining 210.6 km
Lijiang 218.9 km
Lincang 247.3 km
Xian de Daocheng 247.8 km
Dali 248.6 km
Yibin 257.4 km
Lancang 283.7 km
Xian de Guangnan 297.5 km
Xian de Xingren 308.0 km
Bijie 317.0 km
Neijiang 319.3 km
Kengtung 324.2 km
Gengma 338.4 km
Naxi 341.4 km
Baoshan 356.3 km
Bắc Kạn 391.1 km
Thái Nguyên 394.9 km
Nội Bài (Aéroport) 395.8 km
Deqen 397.8 km
Napo 397.9 km
Cao Bằng 433.8 km
Xian de Tengchong 437.9 km
Chongqing 465.8 km
Baise 467.9 km
Guiyang 472.0 km
Xian de Luodian 484.2 km
Xian de Longzhou 490.3 km
Lạng SƠn 495.0 km

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