świat

Europa



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 - Porvoo Kilpilahti Odległość
Porvoo Kilpilahti 1.8 km
Porvoo 12.4 km
Porvoo Emasalo 15.0 km
Kallbadagrund 32.7 km
Mantsala Hirvihaara 50.2 km
Port lotniczy Helsinki-Vantaa 63.1 km
Töölö 65.2 km
Vanhakaupunki 66.8 km
Lahti 67.9 km
Rajamäki 86.6 km
Lammi 93.7 km
Pulkkilanharju Lighthouse 97.0 km
Nurmijärvi 100.2 km
Pernaja Orrengrund 102.1 km
Heinola 106.9 km
Vihti 126.9 km
Hämeenlinna 135.7 km
Kirkkonummi Makiluoto 137.3 km
Kunda (Port) 137.6 km
Väike-Maarja 140.4 km
Tallinn 140.5 km
Luhanka Judinsalo 141.1 km
Anjala 147.6 km
Türi 149.6 km
Hattula 157.6 km
Rankki 159.7 km
Kuusiku 161.2 km
Lohja 165.3 km
Utti 167.0 km
Leivonmäki 170.2 km
Bagaskar 172.9 km
Halli 176.2 km
Port lotniczy Jämsä 176.3 km
Kotka Haapasaari 183.7 km
Jõgeva 184.1 km
Wyspy Pakri 190.0 km
Viljandi 194.3 km
Juupajoki 208.8 km
Kiikala Airport 210.4 km
Jyväskylä 211.5 km
Mustvee 213.2 km
Tammisaari Jussaro 223.6 km
Parnawa Port lotniczy 223.6 km
Jõhvi 229.1 km
Tampere 231.2 km
Mikkeli 232.0 km
Jokioinen 232.3 km
Nigula 234.9 km
Virolahti 239.2 km
Tartu 240.4 km
Rūjiena 243.2 km
Tampere 244.7 km
Valga 258.3 km
Hanko Tvarminne 258.5 km
Ähtäri 269.0 km
Salo 269.6 km
Ainaži 277.8 km
Viitasaari 281.6 km
Vesanto 282.2 km
Kihnu 283.9 km
Virtsu 286.4 km
Russarö 292.6 km
Võru 295.6 km
Hanko 295.8 km
Gdow 299.7 km
Lappeenranta 300.6 km
Priekuļi 300.8 km
Virrat Aijanneva 302.1 km
Narwa 302.1 km
Juva 305.9 km
Vaasa Klemettila 306.3 km
Lappeenranta 307.1 km
Alajärvi 315.2 km
Zosēni 320.1 km
Zosēni 320.1 km
Skulte 327.4 km
Port lotniczy Kärdla 328.9 km
Alūksne 331.3 km
Piikkiö 332.1 km
Halsua Kanala Purola 339.7 km
Gulbene 342.8 km
Joutseno 345.1 km
Pyhajarvi Ol Ojakyla 345.4 km
Maaninka 345.8 km
Kuopio 348.2 km
Madona 352.8 km
Kingisiepp 353.7 km
Wyborg 358.6 km
Ruhnu 359.4 km
Kuopio Ritoniemi 362.5 km
Turku 364.3 km
Kokemäki 367.3 km
Kuopio 369.7 km
Skrīveri 370.7 km
Turku Artukainen 373.8 km
Dragsf Jard Vano 374.4 km
Ryga Port lotniczy 375.1 km
Kankaanpää 376.0 km
Niinisalo 376.0 km
Rantasalmi Rukkasluoto 380.0 km