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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 - Čeboksary Vzdálenost
Čeboksary Letiště 11.3 km
Joškar-Ola 70.2 km
Kozmodemyansk 75.8 km
Alatyr 124.6 km
Poretskoe 125.1 km
Shakhunya 135.2 km
Surskoe 139.5 km
Novy Toryal 177.3 km
Ulyanovsk Baratayevka (Letiště) 177.6 km
Tetyushi 195.4 km
Inza 197.1 km
Sergač 200.2 km
Kotělnič 203.1 km
Vetluga 211.1 km
Ulyanovsk Vostochny (Letiště) 215.3 km
Vokhma 219.2 km
Kanadej 226.8 km
Kazaň 229.8 km
Krasnye Baki 244.4 km
Radischevo 251.7 km
Syzraň 254.9 km
Šarja 256.7 km
Novodevich'e 258.1 km
Saransk 275.8 km
Chvalynsk 287.7 km
Arsk 291.0 km
Dimitrovgrad 296.9 km
Oparino 300.9 km
Kirov 301.4 km
Svobodnyy 305.7 km
Lukoyanov 317.8 km
Nolinsk 318.1 km
Kirov 321.8 km
Nikolsk 328.0 km
Kumeeny 330.3 km
Samara 336.7 km
Penza 340.5 km
Lalsk 346.1 km
Pugačov 352.3 km
Nižnij Novgorod 361.9 km
Velikij Usťug 368.7 km
Culpanovo 372.3 km
Kurumoch Intl. Airport 377.5 km
Kologriv 387.3 km
Vyezdnoye 390.5 km
Krasnoslobodsk 409.8 km
Objacevo 411.1 km
Matveyevo 421.2 km
Zavolzhye 427.0 km
Chelno-Vershinsky 446.4 km
BolshayaGlushitsa 451.2 km
Těmnikov 462.3 km
Nikolo-Poloma 464.0 km
Jurjevec 469.6 km
Nyuksenitsa 473.4 km
Pachelma 489.6 km
Rtiščevo 490.5 km
Bělinskij 495.0 km
Avangard Zern.s/z 516.4 km