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America del Nord



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.


Stazioni meteo nelle vicinanze - Columbus Distanza
Rickenbacker Intl. Airport 6.0 km
Ross Aeroporto 8.6 km
Ohio State University Airport 9.4 km
Aeroporto Internazionale Port Columbus 11.4 km
Marion Municipal Airport 12.6 km
Delaware Aeroporto 15.2 km
Bolton Field 16.7 km
Harrow CDA (AUT) 29.5 km
Windsor Aeroporto 31.1 km
Coleman A. Young Intl. Airport 33.0 km
Ashland Aeroporto 33.7 km
Grosse Ile Municipal Airport 34.0 km
Fairfield County Airport 37.2 km
Selfridge Air National Guard Base 39.9 km
Oakland/Troy Airport 40.6 km
Union County Airport 41.1 km
Jackson Julian Carr 48.9 km
Wayne 49.1 km
Big Sandy Regional Airport 49.6 km
Jonesville Aeroporto 51.6 km
Bad Axe 51.7 km
Knox County Airport 51.8 km
Lapeer Aeroporto 52.1 km
Mansfield Lahm Regional Airport 53.1 km
London Madison County Airport 53.3 km
Tri-State Airport 53.3 km
Custer Airport 56.5 km
Toledo Executive Airport 57.6 km
Point Pelee CS 58.7 km
Harlan Aeroporto 58.8 km
Newark- Heath Airport 59.4 km
Oakland 59.8 km
St. Clair 64.8 km
Lonesome Pine Airport 65.4 km
Morristown Aeroporto 66.6 km
Willow Run Airport 67.9 km
Tuscola Area Airport 68.8 km
Findlay Airport 77.2 km
Toledo Suburban Airport 78.2 km
Franklin Aeroporto 79.3 km
Asheville Regional Airport 79.9 km
Tri-Cities Regional Airport 81.8 km
Gordon K. Bush Airport 84.7 km
Sarnia Chris Hadfield Airport 86.5 km
Fleming-Mason Airport 86.6 km
Sarnia Climate 87.4 km
Ann Arbor Municipal Airport 89.0 km
Wilmington Aeroporto 91.2 km
Lorain 91.2 km
Bellefontaine Regional Airport 93.2 km
Toledo Express Airport 93.2 km
Bishop Intl. Airport 93.5 km
Middlesborough Aeroporto 94.5 km
Springfield- Beckley Municipal Airport 94.6 km
Point Pleasant Aeroporto 99.7 km
Elizabethton Aeroporto 104.0 km
Saginaw 107.2 km
Lima Allen 115.1 km
Western Carolina Regional Airport 115.3 km
Abingdon 116.1 km
Livingston County Spencer J. Hardy Airport 116.3 km
Wright-Patterson Air Force Base 118.8 km
Zanesville Municipal Airport 120.6 km
Zanesville Municipal Airport 120.6 km
Wayne County Airport 122.8 km
McGhee Tyson Airport 123.1 km
Lenawee County Airport 124.3 km
Chatham-Kent 125.1 km
Aeroporto Internazionale di Cleveland-Hopkins 126.1 km
Aeroporto Internazionale di Dayton-James M. Cox 126.2 km
Ridgetown 127.7 km
London-Corbin Airport 127.7 km
Fulton County Airport 128.9 km
MBS Intl. Airport 130.2 km
Owosso Community Airport 134.0 km
Rutherfordton 134.4 km
Clermont County Airport 137.0 km
Richlands Aeroporto 138.7 km
Dayton- Wright Brothers Airport 139.2 km
Cleveland Burke Lakefront Airport 146.5 km
Oak Ridge 147.5 km
Jack Barstow Municipal Airport 149.3 km
Goderich 151.7 km
Aeroporto Yeager 155.9 km
Cincinnati Municipal Lunken Airport 160.1 km
Defiance Memorial Airport 160.4 km
Pineville Aeroporto 162.5 km
Aeroporto di Mason-Jewett Aeroporto 163.3 km
Jackson 167.4 km
Foothills Regional Airport 167.7 km
Cuyahoga County Airport 168.7 km
Shelby Aeroporto 169.2 km
Akron Executive Airport 169.6 km
Butler 170.9 km
Darke County Airport 172.4 km
Mid-Ohio Valley Regional Airport 172.8 km
Akron- Canton Airport 173.1 km
Harry Clever Field Airport 174.6 km
Willoughby 179.2 km
Hillsdale Municipal Airport 179.6 km