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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 - Harlow Distance
London Stansted Airport 19.7 km
London City Airport 30.2 km
St James's Park 38.9 km
Andrewsfield Aerodrome 41.6 km
Biggin Hill 49.1 km
Cambridge 49.1 km
Rothamsted Park 51.2 km
Luton Airport 53.5 km
Kenley 55.7 km
Northolt 64.1 km
Heathrow Airport 69.1 km
London Southend Airport 69.8 km
Gatwick Airport 75.5 km
Charlwood 78.4 km
Mildenhall Royal Air Force 79.0 km
Bedford 82.0 km
Woburn 82.7 km
Shoeburyness 84.3 km
Cranfield Airport 86.7 km
Lakenheath 89.1 km
Herstmonceux 100.4 km
High Wycombe 100.6 km
Wattisham Airport 103.4 km
Farnborough 110.5 km
Marham 111.2 km
Brighton City Airport 112.3 km
Wittering 112.9 km
Holbeach Air Weapons Range 123.3 km
Lydd Airport 129.9 km
RAF Odiham 130.3 km
Benson 134.4 km
Manston 146.7 km
Wainfleet All Saints 148.4 km
Coningsby 149.5 km
Barkston 152.8 km
Thorney Island 155.5 km
Cranwell 156.0 km
Langdon Bay 156.0 km
Oxford Airport 158.3 km
Norwich Weather Centre 166.1 km
Waddington 170.3 km
Church Lawford 172.4 km
Weybourne 174.0 km
Scampton 185.4 km
RAF Brize Norton 186.8 km
Donna Nook 190.2 km
Southampton Airport 192.8 km
Middle Wallop 197.8 km
East Midlands Airport 198.3 km
RAF Little Rissington 199.8 km
Boulogne-sur-Mer 202.8 km
St. Catherine's Point 204.1 km
Nottingham/Watnall 204.1 km
Humberside 208.3 km
Fairford Airport 210.6 km
Coleshill 213.9 km
MoD Boscombe Down 216.5 km
Birmingham Airport 217.8 km
Le Touquet 218.8 km
Larkhill 220.7 km
Doncaster Airport 226.4 km
Dieppe 232.5 km
RAF Lyneham 234.8 km
Pershore 241.3 km
Bournemouth 241.4 km
Coal Aston Airfield 241.5 km
Leconfield 242.3 km
Le Havre/Octeville 248.6 km
Gloucestershire Airport 252.1 km
Sainte-Adresse 252.4 km
Dunkirk 261.1 km
Bridlington 261.4 km
Abbeville 265.1 km
Deauville-Saint-Gatien 267.3 km
Deauville-Saint-Gatien AP 267.5 km
Thorncliffe 276.8 km
Cosford 282.3 km
Emley Moor transmitting station 284.4 km
Cosford 284.9 km
Cosford 284.9 km
Rouen/Boos 291.4 km
Cherbourg - Maupertus Airport 293.4 km
Koksijde 294.0 km
Caen 294.0 km
Linton-On-Ouse 294.9 km
Fylingdales 301.7 km
Leeds Bradford Airport 304.3 km
Ostend Airport 314.4 km
Bingley 315.8 km
Yeovil 316.0 km
Isle of Portland 316.1 km
Bristol / Lulsgate 316.7 km
Topcliffe 317.2 km
Manchester 318.5 km
Cap de la Hague 321.4 km
Credenhill 324.7 km
Rostherne 328.3 km
Shawbury 328.7 km
Loftus Samos 329.2 km
Evreux/Fauville 330.4 km