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Norteamérica



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 - New Canaan Distancia
Danbury Municipal aeropuerto 7.5 km
Republic aeropuerto 14.7 km
Westchester 26.1 km
John F. Kennedy aeropuerto 36.7 km
Sikorsky Memorial aeropuerto 39.0 km
Waterbury 40.2 km
MacArthur de Long aeropuerto 44.0 km
Pittsfield Municipal aeropuerto 46.5 km
Hudson Valley Regional aeropuerto 46.9 km
LaGuardia aeropuerto 47.8 km
Nueva York 56.8 km
Harriman-and-West aeropuerto 61.2 km
William H. Morse State aeropuerto 62.3 km
Albany Aeropuerto 62.7 km
Teterboro aeropuerto 65.5 km
Regional Tweed-New Haven aeropuerto 66.5 km
Brookhaven aeropuerto 69.4 km
Stewart aeropuerto 69.6 km
Floyd Bennett Memorial aeropuerto 70.9 km
Schenectady 73.4 km
Meriden Markham Municipal aeropuerto 75.2 km
Libertad de Newark aeropuerto 77.2 km
Monmouth Executive aeropuerto 78.1 km
Linden aeropuerto 86.3 km
Orange County aeropuerto 87.8 km
Essex 89.4 km
Westfield-Barnes Regional aeropuerto 91.5 km
Bradley aeropuerto 92.7 km
Hartford Aeropuerto 94.9 km
Francis S. Gabreski aeropuerto 96.6 km
Rutland- Southern Vermont Regional aeropuerto 97.3 km
Miller Air Park 97.5 km
Lakehurst aeropuerto 98.8 km
Middlebury State AP 100.9 km
Lakehurst Maxfield Field 102.6 km
Morristown Municipal aeropuerto 104.4 km
Chester aeropuerto 109.1 km
Fulton County aeropuerto 110.4 km
Westover Metropolitan aeropuerto 111.3 km
Plattsburgh aeropuerto 111.4 km
Burlington aeropuerto 112.8 km
Sussex aeropuerto 127.2 km
Adirondack Regional aeropuerto 128.4 km
Sainte-Clotilde 128.6 km
Base de la Fuerza Aérea McGuire 128.9 km
Franklin County State aeropuerto 129.1 km
Hartness State aeropuerto 129.5 km
Atlantic City Aeropuerto 131.1 km
Somerset aeropuerto 132.6 km
L'Acadie 132.9 km
East Hampton aeropuerto 137.2 km
McTavish 138.3 km
Montreal Aeropuerto Trudeau 139.1 km
Saint-Hubert aeropuerto 139.2 km
Aeroflex Andover 139.2 km
Baie-d'Urfé 142.2 km
Edward F. Knapp State aeropuerto 142.6 km
Orange Aeropuerto 143.3 km
Frelighsburg 144.6 km
Windham aeropuerto 146.0 km
Morrisville- Stowe State aeropuerto 146.5 km
Dillant 147.3 km
Sullivan Aeropuerto 147.6 km
L'Assomption 148.0 km
Trenton 150.7 km
St Anicet 1 151.9 km
Mirabel Aeropuerto 154.3 km
South Jersey Regional aeropuerto 154.6 km
Lebanon Municipal aeropuerto 155.1 km
Groton 159.7 km
Cape May aeropuerto 171.1 km
Northeast Philadelphia aeropuerto 173.6 km
Jaffrey aeropuerto 174.0 km
Montauk Aeropuerto 174.4 km
Worcester Aeropuerto 182.0 km
Doylestown aeropuerto 183.4 km
Millville Executive aeropuerto 184.1 km
Northeast Kingdom aeropuerto 186.2 km
Westerly State aeropuerto 186.9 km
Massena aeropuerto 190.9 km
St. Johnsbury 195.9 km
Caledonia County aeropuerto 198.6 km
Fitchburg Municipal aeropuerto 198.6 km
Magog 199.6 km
Filadelfia aeropuerto 200.2 km
Wings Field 200.6 km
Ocean 200.6 km
Plymouth Aeropuerto 211.4 km
Pocono Mountains Municipal aeropuerto 211.5 km
Block 211.5 km
Quakertown aeropuerto 212.4 km
del Valle Lehigh aeropuerto 217.6 km
del Condado de Sussex aeropuerto 222.0 km
Griffiss aeropuerto 223.1 km
North Central State aeropuerto 223.3 km
Allentown Queen City Municipal aeropuerto 223.9 km
Nashua aeropuerto 225.8 km
Base de la Fuerza Aérea Dover 228.7 km
T. F. Green aeropuerto 229.1 km
Quonset State aeropuerto 230.6 km