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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 - Grand Prairie Abstand
Grand Prairie Municipal Airport 1.5 km
Dallas/Fort Worth Intl. Airport 3.0 km
Arlington Flughafen 7.4 km
Hillsboro Municipal Airport 10.8 km
Midlothian Flughafen 13.8 km
TSTC Waco Airport 14.7 km
Dallas Executive Airport 18.6 km
Denton Enterprise Airport 20.0 km
Dallas Love Field 20.5 km
Ardmore Municipal Airport 21.9 km
Ardmore 22.1 km
Addison Flughafen 22.3 km
Gainesville Municipal Airport 22.6 km
Waco Regional Airport 25.2 km
Cameron Flughafen 25.4 km
Fort Worth Spinks Airport 29.7 km
Fort Worth Alliance Airport 31.8 km
Giddings Flughafen 34.6 km
Lancaster Regional Airport 35.0 km
Pauls Valley Municipal Airport 35.1 km
Mc Gregor 35.7 km
Fort Worth Meacham Intl. Airport 37.2 km
Shawnee Regional Airport 37.6 km
La Grange 38.8 km
North Texas Regional Airport 42.3 km
Cleburne Flughafen 44.8 km
Naval Air Station Joint Reserve Base Fort Worth 46.4 km
Caldwell Flughafen 46.6 km
Draughon- Miller Central Texas Regional Airport 46.9 km
Chandler Regional Airport 47.2 km
Stillwater Regional Airport 48.0 km
Ada Flughafen 49.2 km
McKinney National Airport 50.5 km
Hearne Municipal Airport 51.7 km
Cushing Flughafen 52.4 km
Victoria Regional Airport 53.4 km
Tinker Air Force Base 54.5 km
Ponca 55.9 km
Mesquite Metro Airport 56.0 km
University of Oklahoma Westheimer Airport 58.4 km
Mexia Limestone County Airport 59.4 km
Guthrie Flughafen 60.2 km
Decatur Municipal Airport 61.5 km
Aransas 62.8 km
Gonzales Flughafen 65.3 km
Calhoun County Airport 66.3 km
Blackwell Airport 66.6 km
Rockwall Flughafen 66.7 km
Austin Executive Airport 67.2 km
Robert R Wells Jr 70.1 km
C. David Campbell Field 71.1 km
Durant Regional Airport 72.4 km
Will Rogers World Airport 73.8 km
Skylark Field 75.9 km
Georgetown Municipal Airport 77.8 km
Killeen 79.2 km
Easterwood Airport 79.3 km
Wiley Post Airport 79.4 km
Brenham 80.8 km
Austin-Bergstrom Intl. Airport 81.6 km
Coulter Field Airport 82.2 km
Bowie Airport 83.5 km
Terrell Municipal Airport 85.2 km
Gatesville Municipal Airport 86.9 km
Granbury Flughafen 87.3 km
Eagle Lake Airport 88.6 km
Bridgeport Municipal Airport 88.8 km
Killeen- Fort Hood Regional Airport 92.0 km
Clarence E. Page Municipal Airport 96.8 km
Enid Woodring Regional Airport 98.9 km
Palacios Municipal Airport 100.9 km
Atoka 100.9 km
San Marcos Regional Airport 101.2 km
Beeville Flughafen 105.0 km
Halliburton Field 106.6 km
Wharton Regional Airport 107.2 km
Majors Airport 107.9 km
Lago Vista Airport 108.5 km
Mineral Wells Airport 108.9 km
Chickasha Flughafen 109.6 km
Vance Air Force Base 111.6 km
El Reno 115.6 km
New Braunfels Flughafen 120.7 km
Tulsa Riverside Airport 124.2 km
Bartlesville Municipal Airport 124.3 km
Hamilton Municipal Airport 125.0 km
Okmulgee Regional Airport 126.4 km
Stephenville Flughafen 127.6 km
Houston Executive Airport 131.4 km
Lampasas Flughafen 131.7 km
Athens Flughafen 134.3 km
Tulsa Flughafen 135.3 km
Burnet Municipal Airport 136.6 km
Bay City Municipal Airport 138.2 km
McAlester Regional Airport 141.8 km
Randolph Air Force Base 146.7 km
Palestine Flughafen 148.3 km
Henry Post Army Airfield 154.8 km
Lawton 156.5 km
Sulphur Springs Municipal Airport 157.6 km

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