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.


Estaciones meteorológicas cercanas - Valga Distancia
Valga 0.0 km
Zosēni 66.4 km
Zosēni 66.4 km
Rūjiena 74.4 km
Viljandi 75.8 km
Priekuļi 90.4 km
Tartu 93.4 km
Madona 94.4 km
Gulbene 99.9 km
Jõgeva 103.3 km
Võru 110.0 km
Alūksne 116.6 km
Türi 124.3 km
Zīlāni 127.1 km
Väike-Maarja Parish 136.7 km
Mustvee 148.6 km
Skrīveri 152.5 km
Kunda (Port) 182.3 km
Rēzekne 185.2 km
Pärnu Aeropuerto 185.5 km
Ainaži 185.7 km
Skulte 186.9 km
Kuusiku 187.4 km
Daugavpils 197.2 km
Biržai 212.7 km
Jõhvi 216.1 km
Gdov 221.4 km
Kallbadagrund 225.7 km
Tallin 228.0 km
Dūkštas 228.5 km
Kihnu 232.0 km
Utena 232.6 km
Riga Aeropuerto 235.6 km
Porvoo Emasalo 246.2 km
Bauska 247.9 km
Pernaja Orrengrund 252.2 km
Porvoo Kilpilahti 258.3 km
Töölö 261.3 km
Pskov 263.0 km
Švenčionys 265.4 km
Porvoo 265.6 km
Vanhakaupunki 269.2 km
Nigula 273.6 km
Islas Pakri 274.7 km
Łyntupy 274.9 km
Panevėžys 275.1 km
Rankki 277.5 km
Jelgava 278.9 km
Kotka Haapasaari 279.8 km
Narva 280.0 km
Helsinki-Vantaa aeropuerto 280.9 km
Kirkkonummi Makiluoto 285.4 km
Sharkawshchyna 288.1 km
Verkhnyadzvinsk 289.1 km
Ukmergė 290.3 km
Virtsu 292.9 km
Mantsala Hirvihaara 300.4 km
Anjala 303.0 km
Ruhnu 308.9 km
Bagaskar 312.1 km
Rajamäki 314.2 km
Nurmijärvi 314.3 km
Opochka 316.8 km
Vihti 321.8 km
Lahti 322.0 km
Dobele 324.2 km
Kingisepp 325.8 km
Utti 326.3 km
Virolahti 327.9 km
Puskinskie Gory 328.0 km
Mērsrag 328.3 km
Lohja 332.2 km
Vilna Aeropuerto 332.9 km
Heinola 341.7 km
Tammisaari Jussaro 342.6 km
Dokshytsy 345.9 km
Lammi 346.6 km
Šiauliai Aeropuerto 350.4 km
Pulkkilanharju Lighthouse 353.7 km
Šiauliai 353.8 km
Kaunas aeropuerto 357.6 km
Hämeenlinna 366.4 km
Hanko Tvarminne 373.6 km
Kärdla aeropuerto 376.9 km
Kiikala aeropuerto 379.1 km
Pólatsk 380.8 km
Kaunas 381.6 km
Kolka 382.2 km
Hattula 385.7 km
Stende 392.4 km
Kuressaare Aeropuerto 394.9 km
Lida 397.3 km
Luhanka Judinsalo 397.4 km
Russarö 397.7 km
Lappeenranta 399.9 km
Hanko 403.4 km
Raseiniai 403.4 km
Lappeenranta 404.7 km
Saldus 408.9 km
Leivonmäki 409.6 km