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Europe



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.


Nearby Weather Stations - Śrem Distance
Poznań 40.8 km
Leszno 57.6 km
Copernicus Airport Wrocław 103.4 km
Piła 117.0 km
Kalisz 124.3 km
Legnica 128.4 km
Zielona Góra 134.2 km
Bydgoszcz 155.0 km
Kłodzko 179.2 km
Szczecinek 179.3 km
Jelenia Góra 183.6 km
Chojnice 185.0 km
Koło 185.4 km
Opole 187.1 km
Wieluń 196.3 km
Polom 198.0 km
Sněžka 199.7 km
Šerák 200.4 km
Sněžka 203.9 km
Gorzów Wielkopolski 204.6 km
Toruń 204.8 km
Ústí nad Orlicí 230.9 km
Koszalin 246.8 km
Görlitz 247.8 km
Cervena 252.0 km
Racibórz 252.3 km
Coschen 252.7 km
Resko 253.7 km
Luká 257.1 km
Pardubice 260.4 km
Liberec 260.9 km
Bad Muskau 261.5 km
Częstochowa 268.1 km
Ustka 268.4 km
Słubice 268.9 km
Łódź 269.6 km
Svratouch 271.0 km
Kołobrzeg 275.8 km
Lębork 277.3 km
Manschnow 278.1 km
Prostějov 278.6 km
Bertsdorf-Hörnitz 279.9 km
Ostrava 281.8 km
Szczecin-Dąbie Airstrip Airport 284.5 km
Čáslav 290.5 km
Łeba 291.4 km
Gdańsk Lech Wałęsa Airport 294.9 km
Katowice-Pyrzowice 298.2 km
Přibyslav 298.6 km
Holešov 299.0 km
Cottbus 300.3 km
Sohland an der Spree 305.7 km
Płock 309.1 km
Lysá hora 311.9 km
Brno 312.5 km
Hoyerswerda 312.9 km
Lindenberg b. Beeskow 321.2 km
Żuławki 322.5 km
Müncheberg 323.4 km
Grambow 324.4 km
Náměšť nad Oslavou 324.7 km
Kunovice Airport 326.6 km
Bielsko-Biała 327.3 km
Sulejów 328.0 km
Dukovany 331.3 km
Lichtenhain/Mittelndorf 333.4 km
Hel 336.0 km
Chýstovice 341.8 km
Žižkov 345.0 km
Lübben - Blumenfelde 347.6 km
Elbląg 349.8 km
Žilina Airport 350.1 km
Zilina Hricov 350.1 km
Angermünde 350.6 km
Klettwitz 351.0 km
Kuchařovice 354.9 km
Kostelní Myslová 356.0 km
Heckelberg-Brunow 358.2 km
Doksany 359.1 km
Libuš 359.8 km
Ústí nad Labem 361.3 km
Poysdorf 364.3 km
Świnoujście 366.3 km
Grünow 366.7 km
Dresden-Hosterwitz 368.2 km
Retz 371.1 km
Václav Havel Airport Prague 371.2 km
Heringsdorf Airport 371.8 km
Ueckermünde 372.5 km
Mistelbach 375.0 km
Dresden/Klotzsche 375.1 km
Kraków Airport -Balice 375.9 km
Piešťany 378.0 km
Milešovka 378.1 km
Leiser Berge 380.5 km
Nexø 383.7 km
Doberlug-Kirchhain 384.0 km
Petrobaltic Beta 385.5 km
Marzahn 385.8 km
Reinberg 386.7 km