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.


Najbliższa stacja pogodowa - Garwolin Odległość
Kozienice 35.3 km
Radom Port lotniczy 69.4 km
Warszawa - Okęcie 77.5 km
Siedlce 79.2 km
Lotnisko Lublin-Radawiec 111.6 km
Port lotniczy Warszawa-Modlin 114.5 km
Ostrołęka 122.6 km
Sandomierz 124.6 km
Port lotniczy Lublin 139.9 km
Kielce 151.9 km
Mława 188.2 km
Port lotniczy Rzeszów-Jasionka 192.2 km
Mikołajki 195.0 km
Sulejów 203.0 km
Tarnów 206.3 km
Białystok 212.2 km
Zamość 215.9 km
Włodawa 216.4 km
Płock 221.4 km
Terespol 223.3 km
Kętrzyn 226.1 km
Krosno 229.8 km
Brześć 231.1 km
Olsztyn 235.5 km
Łódź 247.5 km
Przemyśl 251.5 km
Nowy Sącz 257.6 km
Lesko 264.1 km
Suwałki 273.8 km
Kraków Port lotniczy -Balice 277.0 km
Tisinec 277.7 km
Preszów 299.2 km
Częstochowa 303.0 km
Kamenica nad Cirochou 309.3 km
Kaliningrad 315.7 km
Włodzimierz 319.8 km
Łomnica 321.1 km
Grodno 322.2 km
Zakopane 328.0 km
Koło 330.6 km
Kojsovska Hola 330.8 km
Švábovce 331.3 km
Poprad 331.5 km
Kasprowy Wierch 331.8 km
Mariampol 332.3 km
Milhostov 334.7 km
Katowice - Pyrzowice 336.1 km
Szczyrbskie Jezioro 336.1 km
Lwów 336.4 km
Koszyce 338.0 km
Elbląg 338.8 km
Lesek 340.5 km
Użhorod 345.0 km
Wieluń 347.0 km
Telgárt 355.0 km
Szyłokarczma 358.0 km
Toruń 358.4 km
Bielsko-Biała 364.6 km
Záhony 366.7 km
Jósvafő 374.8 km
Chopok 377.8 km
Ławkowo 389.9 km
Żuławki 392.1 km
Kowno 393.3 km
Kalisz 393.5 km
rosieński 397.3 km
Kłajpeda 402.1 km
Miszkolc 407.3 km
Nyiregyhaza/Napkor 407.8 km
Port lotniczy Kowno 417.4 km
Hel 421.0 km
Połąga 425.5 km
Bydgoszcz 425.8 km
Łuczeniec Port lotniczy 425.8 km
Racibórz 426.8 km
Opole 427.4 km
Telsze 428.4 km
Łysa Góra 429.7 km
Iwano-Frankiwsk 431.6 km
Zilina Hricov 435.0 km
Żylina Port lotniczy 435.3 km
Port Lotniczy Gdańsk im. Lecha Wałęsy 435.9 km
Sliač 436.3 km
Eger 437.8 km
Satu Mare 453.5 km
Ostrawa 453.5 km
Poroszló 454.7 km
Kékes 455.9 km
Szawle Port lotniczy 455.9 km
Debreczyn 457.1 km
Szawle 457.5 km
Szécsény 458.4 km
Iwano-Frankiwsk Port lotniczy 460.4 km
Lida 460.5 km
Żar nad Hronem 463.5 km
Prievidza 469.1 km
Săcueni 473.7 km
Supur 476.2 km
Wilno Port lotniczy 477.9 km
Syhot 480.9 km