World

Asia



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.


Nearby Weather Stations - Weng'an Distance
Dushan 42.3 km
Sinan 92.3 km
Guiyang 92.9 km
Luodian 94.5 km
Hechi 103.3 km
Rongjiang 124.6 km
Liangping 127.5 km
Sansui 133.6 km
Chongqing 135.3 km
Dachuan 138.3 km
Baise 141.3 km
Youyang 157.1 km
Nanchong 195.1 km
Napo 207.4 km
Langzhong 220.8 km
Liuzhou 235.5 km
Naxi 238.1 km
Zhijiang 247.1 km
Bijie 248.7 km
Enshi 249.8 km
Xingren 259.2 km
Tongdao 259.9 km
Fengjie 266.3 km
Neijiang 273.4 km
Guangnan 283.0 km
Sangzhi 312.0 km
Guiping 319.4 km
Guilin 321.5 km
Yibin 323.5 km
Yuanling 330.4 km
Mianyang 338.0 km
Wugang 352.7 km
Weining 354.4 km
Mengshan 355.0 km
Chengdu Shuangliu Intl. Airport 405.4 km
Zhanyi 406.9 km
Zhaotong 413.8 km
Luxi 418.7 km
Wenjiang 418.7 km
Shaoyang 445.3 km
Wuzhou 446.6 km
Yichang 447.1 km
Lingling 463.0 km
Mount Emei 465.7 km
Huize 466.1 km
Mengzi 467.2 km
Changde 475.1 km
Ya'an 504.3 km