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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 - Vetluga Vzdálenost
Vetluga 0.0 km
Šarja 47.9 km
Krasnye Baki 87.1 km
Shakhunya 97.5 km
Nikolsk 135.3 km
Vokhma 139.1 km
Kozmodemyansk 148.1 km
Kologriv 178.4 km
Sergač 182.7 km
Poretskoe 215.5 km
Čeboksary Letiště 221.6 km
Nižnij Novgorod 233.0 km
Velikij Usťug 233.1 km
Joškar-Ola 242.3 km
Alatyr 250.9 km
Lukoyanov 262.3 km
Nyuksenitsa 265.1 km
Nikolo-Poloma 268.3 km
Zavolzhye 275.7 km
Surskoe 279.3 km
Kotlas 281.1 km
Prokudimskaya 287.4 km
Kotělnič 289.6 km
Vyezdnoye 295.4 km
Jurjevec 297.8 km
Saransk 298.1 km
Lalsk 298.3 km
Inza 317.1 km
Oparino 318.6 km
Novy Toryal 336.4 km
Krasnoslobodsk 349.9 km
Shirokiy Priluk 351.2 km
Toťma 372.9 km
Kamkinskaya 374.4 km
Radischevo 377.8 km
Penza 379.3 km
Těmnikov 380.4 km
Ulyanovsk Baratayevka (Letiště) 386.7 km
Tetyushi 403.9 km
Kanadej 408.5 km
Kirov 409.3 km
Ulyanovsk Vostochny (Letiště) 426.3 km
Kazaň 426.4 km
Kirov 434.1 km
Pachelma 450.2 km
Vyksa 453.6 km
Syzraň 459.3 km
Kumeeny 462.4 km
Nolinsk 466.2 km
Novodevich'e 468.3 km
Objacevo 471.5 km
Buj 474.0 km
Arsk 474.7 km
Velsk 486.6 km
Zametcino 492.9 km
Elatma 502.5 km
Dimitrovgrad 505.4 km
Ushakovo 507.7 km
Moršansk 565.5 km