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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.


Estaciones meteorológicas cercanas - Zaoyang Distancia
Zaoyang 9.3 km
Nanyang 42.2 km
Zhongxiang 46.8 km
Jingzhou 99.8 km
Mengjin 120.0 km
Laohekou 121.0 km
Yueyang 125.5 km
Xinyang 144.7 km
Zhumadian 145.9 km
Yangcheng 147.7 km
Zhengzhou 150.7 km
Wuhan 168.3 km
Changsha Aeropuerto 169.5 km
Yichang 172.4 km
Changde 176.4 km
Lushi 206.7 km
Xihua 209.7 km
Fang Xian 220.8 km
Yuncheng 227.0 km
Xiushui 247.0 km
Macheng 250.6 km
Anyang 252.0 km
Yuanling 301.8 km
Sangzhi 308.5 km
Huayin 311.6 km
Gushi 324.7 km
Fuyang 333.7 km
Dingtao 340.5 km
Bozhou 345.0 km
Chaocheng 361.5 km
Fengjie 364.5 km
Enshi 373.0 km
Lushan 378.7 km
Nanchang 388.2 km
Huòshān Xiàn 400.4 km
Yan'an 403.2 km
Ankang 414.3 km
Jinghe 430.7 km
Xianyang 457.6 km
Youyang 462.2 km
Yanzhou 483.3 km
Jinan 521.8 km
Wanyuan 525.1 km

Estado actual