World

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 - Tulln Distance
Stockerau 12.9 km
Mariabrunn 18.0 km
Vienna / Hohe Warte 27.6 km
Vienna 30.5 km
Gumpoldskirchen 34.8 km
Donaustadt - Vienna 35.6 km
Leiser Berge 38.4 km
Vienna-Unterlaa 38.7 km
Bad Vöslau Airport 40.9 km
Langenlois 49.1 km
Groß-Enzersdorf 50.9 km
Retz 51.6 km
Wiener Neustadt 52.9 km
Hohe Wand / Hochkogelhaus 53.7 km
Vienna Intl. Airport 54.5 km
Mariahilfberg 54.7 km
Seibersdorf 56.5 km
Krems an der Donau 56.7 km
Kuchařovice 60.4 km
Puchberg am Schneeberg 61.0 km
Mistelbach 61.3 km
Lilienfeld 66.5 km
Eisenstadt 68.1 km
Poysdorf 69.1 km
Reichenau an der Rax 73.0 km
Rax / Seilbahn-Bergstation 74.4 km
Zwerndorf-Marchegg 79.6 km
Semmering 79.6 km
Hirschenkogel 80.6 km
Dukovany 83.3 km
Krumbach 84.7 km
Mönichkirchen 86.1 km
Sopron 86.4 km
Jauerling 86.6 km
Náměšť nad Oslavou 90.9 km
Allentsteig 92.3 km
Bad Tatzmannsdorf 105.3 km
Mariazell Airport 106.8 km
Zwettl 107.0 km
Fischbach 107.2 km
Lutzmannsburg 108.3 km
Brno 110.2 km
Malacky Airport 111.9 km
Hartberg 111.9 km
Bratislava-Koliba 112.5 km
Maly Javornik 115.2 km
Andau 117.4 km
Kostelní Myslová 117.7 km
Bratislava 121.2 km
Kleinzicken 121.8 km
Bärnkopf 124.3 km
Szombathely Airport 124.4 km
Lunz am See 126.9 km
Aflenz Kurort 128.1 km
Mosonmagyaróvár 135.9 km
Bruck an der Mur 137.3 km
Amstetten 137.4 km
Litschau 138.4 km
Schöckl 139.8 km
Sankt Radegund bei Graz 140.4 km
Přibyslav 141.1 km
Weitra 141.5 km
Laßnitzhöhe 146.4 km
Feldbach 148.7 km
Szentgotthard/Farkasfa 151.3 km
Svratouch 152.0 km
Präbichl 155.0 km
Bad Gleichenberg 155.3 km
Graz Airport 160.3 km
Kunovice Airport 165.7 km
Prostějov 165.9 km
Luká 170.3 km
Zalaegerszeg Airport 172.5 km
Jaslovské Bohunice 173.5 km
Köflach 176.1 km
Leibnitz 177.4 km
Chýstovice 177.4 km
City 178.4 km
Kalwang 178.6 km
Ústí nad Orlicí 181.6 km
Győr 185.7 km
Pardubice 186.9 km
Deutschlandsberg 188.4 km
Čáslav 191.5 km
Holešov 193.4 km
Zeltweg 193.7 km
Piešťany 193.7 km
Zeltweg 193.9 km
České Budějovice 195.4 km
Preitenegg 199.6 km
Maribor Slivnica 202.1 km
Linz 204.1 km
Sarmellek IAP 208.9 km
Windischgarsten 209.4 km
Linz Airport 213.5 km
Varaždin 217.6 km
Polom 218.6 km
Temelín 219.0 km
St. Andrä/Lavanttal 219.2 km