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 - Iserlohn Distance
Lüdenscheid 14.9 km
Dortmund/Wickede 19.4 km
Werl 31.2 km
Neheim ded 32.8 km
Eckenhagen 41.0 km
Waltrop-Abdinghof 42.2 km
Lennestadt-Theten 45.0 km
Lüdinghausen 49.5 km
Eslohe 52.7 km
Neunkirchen-Seelscheid /Krawinkel 67.4 km
Hilgenroth 69.4 km
Essen 81.6 km
Cologne Bonn Airport 82.0 km
Bad Marienberg 82.9 km
K�ln-Stammheim 83.1 km
Siegerland Airport 84.2 km
Münster Osnabrück Intl. Airport 84.7 km
Stünzel 85.9 km
Holzlar 89.7 km
Kahler Asten 90.2 km
Hümmerich 90.6 km
Dillenburg 93.7 km
Montabaur 102.8 km
Düsseldorf Airport 104.0 km
Paderborn Lippstadt Airport 105.6 km
Thülen 105.8 km
L�hnberg-Obershausen 107.3 km
Andernach 108.6 km
Koblenz Falkenstein-Kaserne 110.7 km
Baerl 112.5 km
Bad Neuenahr-Ahrweiler 114.7 km
Ahaus 115.6 km
Belm 117.1 km
Runkel - Ennerich 118.3 km
Lommersum 124.6 km
Alfhausen 125.9 km
Burgwald-Bottendorf 129.0 km
Nastätten 129.2 km
Nörvenich 130.1 km
Marburg 133.3 km
Twente 133.4 km
Mönchengladbach Airport 133.9 km
Mönchengladbach Airport 133.9 km
Lingen 134.4 km
Giessen 134.7 km
Mühlhausen 134.7 km
Bad Lippspringe 134.9 km
Bocholt 139.7 km
Eibergen 140.1 km
Waldems 142.3 km
Bad Salzuflen 142.5 km
Barweiler 144.6 km
Büchel Airport 149.7 km
Kleiner Feldberg 151.1 km
Wahlbach 151.2 km
Diepholz Airport 152.4 km
Meppen 154.8 km
Geisenheim 154.9 km
Kleinendorf 155.1 km
Fliegerhorst Meppen 155.4 km
Moischeid 156.3 km
Warburg 157.9 km
Wiesbaden 161.0 km
Nauheim. Bad 161.1 km
Kall 161.6 km
Nideggen-Schmidt 162.0 km
Ulrichstein 162.1 km
Frankfurt- Hahn Airport 164.1 km
Kalkar 164.6 km
Arcen 167.6 km
Manderscheid 171.7 km
Frankfurt Airport 173.8 km
Weeze Airport 174.5 km
Frankfurt Airport 175.0 km
Fritzlar 178.0 km
Großenkneten 182.9 km
Lügde-Paenbruch 183.3 km
Schneifelforsthaus 184.4 km
Bückeburg 184.5 km
Elgershausen 184.9 km
Schotten 185.2 km
Wetterpark Offenbach 185.5 km
Alzey 186.4 km
Kassel Airport 186.8 km
Friesoythe - Altenoythe 188.6 km
Idar-Oberstein 189.4 km
Geilenkirchen 190.3 km
Ruppertsecken 190.4 km
Spangdahlem 190.5 km
Deuselbach 191.2 km
Hoherodskopf 194.2 km
Elsenborn 195.9 km
Eifa 196.0 km
Hauptschwenda 196.4 km
Orsbach 196.9 km
Hoogeveen 198.2 km
Heino 199.1 km
Bückeburg 203.1 km
Mont Rigi 204.7 km
Breitenborn 205.1 km