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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 - Calais Distance
Boulogne-sur-Mer 35.4 km
Le Touquet 53.9 km
Dunkirk 56.8 km
Langdon Bay 57.5 km
Manston 69.8 km
Abbeville 90.9 km
Koksijde 92.5 km
Lydd Airport 99.5 km
Ostend Airport 118.3 km
Shoeburyness 130.7 km
Dieppe 139.5 km
Beitem 143.5 km
London Southend Airport 144.3 km
Albert Airport 145.3 km
Méaulte 145.7 km
Lille Airport 146.9 km
Zeebrugge 158.6 km
Wattisham Airport 163.0 km
Beauvais/Tille 168.0 km
Herstmonceux 169.0 km
Andrewsfield Aerodrome 186.5 km
Rouen/Boos 188.8 km
Saint-Quentin 197.6 km
Euro Platform 198.3 km
Norwich Weather Centre 201.6 km
Creil 203.8 km
Gavere 204.1 km
Vlissingen 204.4 km
Biggin Hill 204.9 km
London Stansted Airport 206.2 km
London City Airport 207.7 km
Cormeilles 208.9 km
Lakenheath 215.7 km
Mildenhall Royal Air Force 217.2 km
Kenley 217.9 km
Melle 220.7 km
Gatwick Airport 225.6 km
Evreux/Fauville 225.8 km
Chièvres 226.2 km
St James's Park 227.2 km
Westdorpe 228.3 km
P11-b Sea 228.5 km
Charles de Gaulle Airport 228.7 km
Cambridge 230.4 km
Paris-Le Bourget Airport 230.5 km
Charlwood 230.7 km
Le Goeree 231.5 km
Marham 236.0 km
Brighton City Airport 236.0 km
Weybourne 236.2 km
Wilhelminadorp 239.0 km
Parc Montsouris 243.3 km
Trappes 243.8 km
Villacoublay/Velizy 246.3 km
Toussus-le-Noble 246.4 km
Le Havre/Octeville 250.6 km
Sainte-Adresse 254.4 km
Orly Airport 255.9 km
Deauville-Saint-Gatien 255.9 km
Deauville-Saint-Gatien AP 256.0 km
Northolt 260.0 km
Heathrow Airport 261.0 km
Rothamsted Park 261.9 km
Luton Airport 265.8 km
Melun 276.3 km
Hook of Holland 277.2 km
Chartres 278.8 km
Uccle 281.7 km
Woensdrecht 283.8 km
Stabroek 284.8 km
Holbeach Air Weapons Range 285.3 km
Farnborough 291.8 km
Bedford 293.9 km
Antwerpen / Deurne 294.5 km
Wainfleet All Saints 294.8 km
K13-A 295.4 km
Woburn 295.8 km
Charleroi / Gosselies 296.2 km
Sint-Katelijne-Waver 299.9 km
Cranfield Airport 300.0 km
Brussels Airport 300.6 km
High Wycombe 304.3 km
Thorney Island 307.1 km
RAF Odiham 311.0 km
Rotterdam The Hague Airport 311.8 km
Wittering 315.3 km
Voorschoten 318.5 km
Ernage 320.1 km
Caen 321.4 km
Dourbes 322.1 km
Reims - Prunay Aerodrome 323.0 km
Florennes 323.5 km
Châteaudun 324.7 km
Coningsby 325.5 km
K14-fa-1c Sea 326.2 km
Beauvechain 327.3 km
Orléans 329.7 km
Benson 334.8 km
Donna Nook 337.6 km
Charleville-Mézières 337.6 km