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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 - Staraja Russa Vzdálenost
Staraja Russa 4.9 km
Arkazha 51.9 km
Cholm 81.4 km
Demyansk 128.2 km
Ljubaň 130.7 km
YamskayaSloboda 134.4 km
Toropec 145.8 km
Dno 156.7 km
Kiriši 158.4 km
Velikije Luki 176.0 km
Nikolaevskoe 181.4 km
Siversky 188.3 km
Šlisselburg 189.8 km
Ostaškov 212.3 km
Letiště Pulkovo 222.7 km
Veliž 225.9 km
Krenitsy 228.7 km
Belyj 268.6 km
Boroviči 286.8 km
Puskinskie Gory 288.2 km
Tichvin 290.7 km
Vitebsk 294.9 km
Bologoje 300.7 km
Smolensk 316.4 km
Opočka 317.5 km
Valaam 326.6 km
Pskov 329.5 km
Kingisepp 333.9 km
Olonets 336.1 km
Orša 347.4 km
Horki 353.4 km
Lodějnoje Pole 354.8 km
Sjanno 356.6 km
Pochinok 358.0 km
Kosharovo 360.4 km
Sortavala 363.0 km
Polock 376.1 km
Narva 384.0 km
Vyborg 392.7 km
Parikkala Koitsanlahti 393.2 km
Gdov 398.1 km
Yefimovsky 398.9 km
Mogilev 411.6 km
Roslavl 416.1 km
Lepel 419.8 km
Starica 422.2 km
Joutseno 427.9 km
Vjazma 429.6 km
Punkaharju (Letiště) 431.1 km
Verchňadzvinsk 432.6 km
Slaŭharad 433.3 km
Kascjukovičy 445.9 km
Spas-Demensk 446.9 km
Vinnitsy-Kalekhovskaya 455.1 km
Lappeenranta 458.8 km
Jõhvi 458.8 km
Lappeenranta 462.9 km
Savonlinna 465.7 km
Gagarin 470.0 km
Shirki 472.3 km
Rēzekne 475.8 km
Virolahti 477.8 km
Berazino 477.9 km
Barysaŭ 479.0 km
Okhona 479.9 km
Võru 482.3 km
Alūksne 483.5 km
Petrozavodsk 483.7 km
Kličaŭ 485.6 km
Žukovka 495.6 km
Žukovka 495.6 km
Dokšycy 499.5 km
Sharkawshchyna 502.4 km
Maksatikha 504.9 km
Tver 514.5 km
Kotka Haapasaari 514.8 km
Babrujsk 521.6 km
Babajevo 526.8 km
Juva 540.1 km
Brjansk 552.2 km
Marjina Horka 562.1 km
Letiště Minsk 570.1 km
Suchiniči 573.2 km
Mikkeli 584.8 km
Sluck 639.5 km