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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 - Pogranichny Vzdálenost
Pogranichny 0.0 km
Suifenhe 26.0 km
Timiryazevskij 75.4 km
Astrahanka 79.6 km
Ťi-si 80.7 km
Letiště Vladivostok 113.0 km
Posyet 143.6 km
Baoqing 167.7 km
Sonbong 187.2 km
Anuchino 190.2 km
Mu-tan-ťiang 198.9 km
Hulin 203.7 km
Partizansk 204.4 km
Fujin 220.1 km
Jongil 239.8 km
Kirovsky 244.8 km
Ekaterino-Nikol'skoe 248.6 km
Čchongdžin 257.6 km
Dal'nerechensk 283.9 km
Preobrazheniye 302.1 km
Tonghe 315.6 km
Dunhua 361.9 km
Kimčchek 362.3 km
I-čchun 364.7 km
Birobidžan 367.7 km
Bikin 368.7 km
Shangzhi 384.7 km
Samjiyon 387.9 km
Hjesan 416.9 km
Smidovich 418.7 km
Changbai 418.7 km
Pungsan 441.1 km
Krasnyj Jar 467.2 km
Sinpcho 472.7 km
Rudnaya Pristan 497.2 km
Habarovsk (Letiště) 525.2 km
Changjin 540.8 km
Krasnosel'skoye 604.8 km