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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 - Niles Distancia
Youngstown 9.4 km
Northeast Ohio Regional aeropuerto 12.8 km
Wheeling Ohio 21.2 km
New Castle Municipal aeropuerto 37.6 km
Delhi 37.7 km
Beaver Falls Aeropuerto 39.7 km
Mount Forest 50.1 km
London CS 55.1 km
London Aeropuerto 55.2 km
Washington 55.4 km
Portage County Regional aeropuerto 55.4 km
Elora 58.3 km
Waterloo Well aeropuerto 58.3 km
Pittsburgh aeropuerto 58.7 km
Port Meadville aeropuerto 61.7 km
Erie aeropuerto 65.2 km
Buckhannon Aeropuerto 66.7 km
North Central West Virginia aeropuerto 67.1 km
Willoughby 71.7 km
Greenbrier Valley aeropuerto 71.9 km
Raleigh 72.3 km
New River Valley aeropuerto 73.1 km
Guelph 73.6 km
Wiarton aeropuerto 73.7 km
Harry Clever Field aeropuerto 75.2 km
Akron- Canton aeropuerto 76.2 km
Akron Executive aeropuerto 79.8 km
Virginia Tech Montgomery Executive aeropuerto 81.2 km
Cuyahoga County aeropuerto 81.9 km
Mid-Ohio Valley Regional aeropuerto 82.4 km
Mercer County aeropuerto 84.3 km
Collingwood 85.1 km
Pittsburgh-Butler Regional aeropuerto 89.4 km
Allegheny 92.2 km
Morgantown Aeropuerto 97.1 km
Hamilton Aeropuerto 98.1 km
Venango Regional aeropuerto 99.1 km
Hamilton Rbg CS 101.9 km
Cleveland Burke Lakefront aeropuerto 104.0 km
Yeager aeropuerto 106.1 km
Pineville Aeropuerto 108.9 km
Elkins/Randolph Field aeropuerto 109.1 km
CFB Borden 110.8 km
Parry Sound 110.9 km
Burlington Piers (AUT) 113.0 km
Roanoke Aeropuerto 113.1 km
Killarney 115.8 km
Goderich 116.2 km
Hot Springs 118.6 km
Tobermory 120.1 km
Egbert CS 121.9 km
Cleveland-Hopkins aeropuerto 124.4 km
Wayne County aeropuerto 126.6 km
Ridgetown 127.9 km
Chatham-Kent 129.3 km
Zanesville Municipal aeropuerto 129.7 km
Zanesville Municipal aeropuerto 129.7 km
Cove Island 130.3 km
Toronto/Pearson aeropuerto 132.9 km
Richlands Aeropuerto 135.8 km
Barrie-Oro 147.6 km
Arnold Palmer Regional aeropuerto 151.3 km
Point Pleasant Aeropuerto 154.7 km
Vineland Station RCS 155.1 km
Toronto 157.6 km
Toronto Islands aeropuerto 157.8 km
Lorain 159.6 km
McHenry aeropuerto 159.7 km
Welland Pelham 162.3 km
Chautauqua 165.2 km
Chautauqua 166.2 km
Gordon K. Bush aeropuerto 167.8 km
Beatrice Climate 168.0 km
Port Colborne 169.8 km
Sarnia Climate 175.1 km
Port Weller 175.3 km
Sarnia aeropuerto 176.1 km
District 176.8 km
St. Catharines/Niagara District aeropuerto 180.5 km
Lagoon de ville 182.5 km
Indiana 184.0 km
Petersburg/Grant C. aeropuerto 184.9 km
Uxbridge 185.4 km
Newark- Heath aeropuerto 190.2 km
Somerset County aeropuerto 194.4 km
Mansfield Lahm Regional aeropuerto 196.9 km
Point Pelee CS 197.0 km
Knox County aeropuerto 197.5 km
St. Clair 200.5 km
Niagara Falls aeropuerto 203.8 km
Tri-State aeropuerto 205.4 km
DuBois Aeropuerto 205.9 km
Bridgewater Aeropuerto 206.7 km
Brookneal 208.4 km
Eagle's Nest aeropuerto 210.0 km
Fairfield County aeropuerto 212.7 km
Oshawa 213.4 km
Shenandoah Valley Regional aeropuerto 213.7 km
Johnstown 214.0 km
Big Sandy Regional aeropuerto 217.1 km