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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 - Mendota Heights Distancia
South St. Paul Municipal aeropuerto 1.9 km
St. Paul Downtown aeropuerto 7.4 km
Mineápolis-Saint Paul aeropuerto 9.3 km
Airlake aeropuerto 9.4 km
del condado Anoka-Blaine aeropuerto 9.4 km
Stanton Airfield 13.5 km
Owatonna (Awos) 13.8 km
Cambridge Aeropuerto 15.2 km
Mora Aeropuerto 16.6 km
Rush City Rgnl aeropuerto 20.9 km
Iowa Falls Aeropuerto 21.4 km
Knoxville 21.8 km
McGregor Aeropuerto 22.4 km
Newton Municipal aeropuerto 23.1 km
Austin Municipal aeropuerto 23.4 km
Crystal aeropuerto 24.1 km
Mason 24.8 km
Field of Dreams AP 26.9 km
Albert Lea Municipal aeropuerto 27.1 km
Marshall Town Muni 29.1 km
Pella Aeropuerto 29.5 km
Range Regional aeropuerto 34.7 km
Flying Cloud aeropuerto 35.3 km
Chariton 35.6 km
Dodge Center aeropuerto 35.6 km
Orr Regional aeropuerto 35.8 km
Centerville Aeropuerto 35.9 km
Falls aeropuerto 36.3 km
Moose Lake Co aeropuerto 38.1 km
Grand Rapids 45.2 km
Waseca Municipal aeropuerto 47.0 km
Grinnell Aeropuerto 48.0 km
Osceola Aeropuerto 50.2 km
Ankeny Regional aeropuerto 50.8 km
Cook Muni aeropuerto 51.0 km
Princeton Municipal aeropuerto 53.0 km
Forest City Aeropuerto 55.7 km
Ames Aeropuerto 57.0 km
Northeast Iowa Regional aeropuerto 58.8 km
Bigfork 60.6 km
Des Moines aeropuerto 61.6 km
Aitkin Municipal aeropuerto 62.2 km
New Richmond Regional aeropuerto 66.8 km
Osceola Muni 66.9 km
Kirksville Regional aeropuerto 70.0 km
Rochester aeropuerto 70.7 km
Cloquet Carlton 71.2 km
Eveleth Muni (Awos) 71.8 km
Clarion Municipal aeropuerto 71.9 km
Red Wing Regional aeropuerto 72.4 km
Oskaloosa Aeropuerto 73.9 km
Scotts Seaplane Base 74.6 km
Ottumwa Regional aeropuerto 78.7 km
Buffalo Aeropuerto 79.4 km
Boone Aeropuerto 82.0 km
Waterloo Regional aeropuerto 82.6 km
Webster City 83.3 km
Burnett County aeropuerto 85.1 km
Mankato Regional aeropuerto 87.3 km
Maple Lake Municipal aeropuerto 95.4 km
Lamoni 95.5 km
St. Cloud Regional aeropuerto 104.0 km
Duluth Aeropuerto 106.2 km
Glencoe Aeropuerto 106.6 km
Fillmore County aeropuerto 106.9 km
Brainerd Lakes Regional aeropuerto 111.8 km
Richard I. Bong aeropuerto 116.2 km
Perry Municipal aeropuerto 116.2 km
Sky Harbor Airport & Seaplane Base 117.3 km
Fort Dodge Regional aeropuerto 118.0 km
Longville Municipal aeropuerto 119.7 km
Vinton Aeropuerto 124.0 km
Algona Municipal aeropuerto 126.8 km
Cumberland Municipal aeropuerto 128.3 km
Fairfield Municipal aeropuerto 129.4 km
Oelwen 130.3 km
Independence Municipal aeropuerto 132.5 km
Little Falls/Morrison 135.7 km
Hutchinson Municipal aeropuerto 139.1 km
Pine River 139.8 km
Creston 140.1 km
Menomonie Municipal aeropuerto 141.0 km
Fairmont Municipal aeropuerto 143.1 km
Ely Municipal aeropuerto 145.4 km
Solon Springs Muni 146.7 km
New Ulm Municipal aeropuerto 152.2 km
Litchfield Aeropuerto 153.1 km
Two Harbors 154.3 km
Waskish Muni aeropuerto 155.8 km
Decorah Aeropuerto 156.0 km
Rice Lake Regional aeropuerto 157.7 km
Eastern Iowa aeropuerto 158.3 km
Winona Municipal aeropuerto 159.6 km
Washington 164.0 km
Baudette aeropuerto 165.7 km
Atikokan 167.8 km
Walker Aeropuerto 169.1 km
Iowa City Municipal aeropuerto 177.6 km
Paynesville Aeropuerto 178.8 km
Estherville Muni 180.3 km