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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.


Nächste Wetterstation - Slayton Abstand
Slayton Flughafen 1.6 km
Southwest Minnesota Regional Airport 7.6 km
Sheldon 11.4 km
Montevideo (Awos) 12.3 km
Tracy Municipal Airport 17.5 km
Benson Municipal Airport 19.7 km
Worthington 20.7 km
Granite Falls Municipal Airport 24.6 km
Cherokee Flughafen 27.2 km
Morris Flughafen 28.6 km
Appleton Flughafen 29.5 km
Council Bluffs Flughafen 30.4 km
Omaha/Eppley Field Airport 33.8 km
Elbow Lake 34.1 km
Detroit Lakes Airport 34.7 km
Orange 35.3 km
Offutt Air Force Base 36.5 km
Plattsmouth Airport 38.3 km
Nebraska City Municipal Airport 39.6 km
Fosston 40.3 km
Mahnomen Flughafen 41.3 km
Alexandria Municipal Airport 45.7 km
Falls City/Brenner 46.8 km
Madison 47.8 km
Denison 47.8 km
Blair Flughafen 48.2 km
Le Mars Municipal Airport 49.5 km
Luverne Municipal Airport 50.0 km
Millard Airport 50.1 km
Fergus Falls Municipal Airport 50.3 km
Tekamah (Asos) 51.4 km
Shenandoah Muni 52.4 km
Glenwood (Asos) 53.2 km
Harlan Flughafen 54.1 km
Canby Flughafen 55.8 km
Philip Billard Municipal Airport 56.8 km
Storm Lake Municipal Airport 61.2 km
Pipestone Municipal Airport 61.2 km
Spencer Flughafen 63.4 km
Red Oak Municipal Airport 64.1 km
Wadena Municipal Airport 67.2 km
Sioux Gateway Airport 71.1 km
Willmar Municipal Airport 71.9 km
Windom 72.4 km
Ortonville 74.0 km
Redwood Falls Muni 76.3 km
Lawrence Regional Airport 81.0 km
Olivia Flughafen 82.4 km
Park Rapids Municip 83.7 km
Wheaton Municipal Airport 84.1 km
Atlantic Municipal Airport 84.6 km
Jackson Municipal Airport 87.3 km
Clarinda 88.5 km
Fremont Flughafen 89.1 km
Sauk Centre Muni 94.7 km
Center for Earth Resources Observations 95.9 km
Audubon County Airport 97.1 km
Harry Stern Airport 97.4 km
Wahoo Municipal Airport 97.8 km
Bemidji Regional Airport 99.6 km
Long Prairie Flughafen 102.4 km
Crookston Municipal Airport 105.3 km
Moorhead Municipal Airport 105.5 km
Rosecrans Memorial Airport 105.8 km
Sioux Falls Flughafen 107.7 km
Marysville Flughafen 108.2 km
Staples 110.4 km
Arthur N. Neu Airport 110.6 km
Estherville Muni 113.3 km
Paynesville Flughafen 115.3 km
Lincoln Airport 115.8 km
Manhattan Regional Airport 115.9 km
Brookings Regional Airport 116.9 km
Beatrice Municipal 118.2 km
Hector Intl. Airport 120.4 km
Kansas City Intl. Airport 122.8 km
Marshall Army Airfield 126.1 km
Walker Flughafen 128.8 km
Wayne Airport 136.9 km
Sisseton Flughafen 137.0 km
Charles B. Wheeler Downtown Airport 138.7 km
Litchfield Flughafen 140.5 km
New Ulm Municipal Airport 141.0 km
Madison Municipal Airport 146.4 km
Fairmont Municipal Airport 150.3 km
Hutchinson Municipal Airport 154.2 km
Watertown Regional Airport 154.4 km
Pine River 156.3 km
Creston 158.5 km
Little Falls/Morrison 158.9 km
Grand Forks Intl. Airport 165.3 km
Algona Municipal Airport 167.2 km
Longville Municipal Airport 176.7 km
Fort Dodge Regional Airport 176.8 km
Columbus Municipal Airport 177.3 km
Perry Municipal Airport 180.1 km
Chan Gurney Municipal Airport 180.8 km
Brainerd Lakes Regional Airport 183.3 km
Glencoe Flughafen 186.7 km
Norfolk Regional Airport 187.3 km

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