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Amérique du 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.


Stations météo à proximité - Grand Marais Distance
Taylor 3.8 km
Grand Marais Aéroport 5.6 km
Grand Marais 5.6 km
Price County (Aéroport) 7.6 km
Volk Field Air National Guard Base (Aéroport) 7.7 km
Pickle Lake 13.0 km
Upsala 14.9 km
Pickle Lake Aéroport 15.0 km
Pickle Lake(Man) 15.0 km
Marshfield Municipal (Aéroport) 16.8 km
Tri-County Regional (Aéroport) 16.8 km
New Lisbon Aéroport 21.8 km
Gogebic- Iron County (Aéroport) 22.5 km
Boscobel Aéroport 37.3 km
Reedsburg Aéroport 39.2 km
Sparta/Fort McCoy (Aéroport) 44.7 km
Manitowish Waters (Aéroport) 50.4 km
South Wood County (Aéroport) 55.2 km
Black River Falls Area (Aéroport) 58.2 km
Tomahawk Aéroport 58.3 km
Baraboo- Wisconsin Dells (Aéroport) 63.0 km
John F. Kennedy Memorial (Aéroport) 65.0 km
Lakeland (Aéroport) 66.8 km
Merrill Municipal (Aéroport) 70.5 km
Rusk County (Aéroport) 74.1 km
Central Wisconsin (Aéroport) 74.2 km
Wausau Downtown (Aéroport) 77.9 km
Prairie du Chien Municipal (Aéroport) 87.4 km
Stevens Point Aéroport 88.9 km
Middleton Muni - Morey Field 89.2 km
Rhinelander 96.5 km
La Crosse Regional (Aéroport) 102.2 km
Madison/comté de Dane (Aéroport) 111.2 km
Thunder Bay 112.0 km
Thunder Bay Aéroport 113.2 km
Eagle River Union (Aéroport) 118.7 km
Silver Bay Municipal (Aéroport) 118.7 km
Sawyer County (Aéroport) 124.3 km
Kings Land o' Lakes (Aéroport) 124.9 km
Chippewa Valley Regional (Aéroport) 128.1 km
Welcome Island (AUT) 135.4 km
Langlade 136.0 km
Atikokan 144.7 km
Waupaca Municipal (Aéroport) 146.1 km
Winona Municipal (Aéroport) 152.2 km
Rice Lake Regional (Aéroport) 154.0 km
Decorah Aéroport 156.0 km
Two Harbors 157.7 km
Armstrong (Aéroport) 159.5 km
Solon Springs Muni 165.1 km
Ely Municipal (Aéroport) 167.0 km
Menomonie Municipal (Aéroport) 170.7 km
Sioux Lookout Aéroport 174.4 km
Clintonville Municipal (Aéroport) 178.1 km
Watertown Municipal (Aéroport) 179.9 km
Dodge County (Aéroport) 181.7 km
Cumberland Municipal (Aéroport) 183.5 km
Sky Harbor Airport & Seaplane Base 194.8 km
Richard I. Bong (Aéroport) 195.8 km
Shawano Municipal (Aéroport) 196.9 km
Wittman Regional (Aéroport) 197.7 km
Aéroport international d'Appleton 202.3 km
Houghton 204.1 km
Fillmore County (Aéroport) 205.0 km
Fond du Lac 205.9 km
Duluth Aéroport 206.0 km
Cameron Falls (AUT) 222.6 km
Katatota Island (AUT) 224.5 km
Burnett County (Aéroport) 226.8 km
Waukesha 233.7 km
Scotts Seaplane Base 239.3 km
Red Wing Regional (Aéroport) 239.4 km
Eveleth Muni (Awos) 241.2 km
Cloquet Carlton 241.2 km
Rochester Intl. Airport 241.3 km
Aéroport international Austin-Straubel 244.9 km
New Richmond Regional (Aéroport) 245.0 km
West Bend Municipal (Aéroport) 246.7 km
Ford (Aéroport) 246.7 km
Northeast Iowa Regional (Aéroport) 253.9 km
Lawrence J. Timmerman (Aéroport) 254.1 km
Osceola (Aéroport) 261.6 km
Cook Muni Arpt 263.5 km
Dryden Aéroport 268.4 km
Copper Harbor Ramos 270.9 km
Moose Lake Co Arpt 274.6 km
Sheboygan 276.4 km
Dodge Center (Aéroport) 276.5 km
Range Regional (Aéroport) 280.2 km
Orr Regional (Aéroport) 280.8 km
Field of Dreams AP 285.6 km
Austin Municipal (Aéroport) 289.5 km
Rush City Rgnl Arpt 291.3 km
Manitowoc 294.9 km
Stanton Airfield 298.5 km
Menominee Aéroport 300.0 km
St. Paul Downtown (Aéroport) 304.3 km
South St. Paul Municipal (Aéroport) 313.6 km
Anoka 321.0 km
Minneapolis-Saint-Paul (Aéroport) 321.0 km