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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 - Carrollton Distancia
Dallas Executive aeropuerto 5.5 km
Dallas Love aeropuerto 5.8 km
Addison Aeropuerto 7.1 km
Midlothian Aeropuerto 7.2 km
Dallas-Fort Worth aeropuerto 14.9 km
Grand Prairie Municipal aeropuerto 16.8 km
Lancaster Regional aeropuerto 20.8 km
Ardmore Municipal aeropuerto 21.8 km
Arlington Aeropuerto 22.7 km
Hillsboro Municipal aeropuerto 25.0 km
TSTC Waco aeropuerto 26.2 km
North Texas Regional aeropuerto 27.0 km
Ardmore 28.9 km
Cameron Aeropuerto 29.4 km
Shawnee Regional aeropuerto 32.2 km
Denton Enterprise aeropuerto 33.6 km
Gainesville Municipal aeropuerto 34.3 km
Ada Aeropuerto 35.0 km
McKinney National aeropuerto 35.3 km
Chandler Regional aeropuerto 37.5 km
Giddings Aeropuerto 38.8 km
Caldwell Aeropuerto 39.2 km
Waco Regional aeropuerto 39.9 km
Mesquite Metro aeropuerto 41.2 km
Hearne Municipal aeropuerto 41.5 km
La Grange 41.8 km
Cushing Aeropuerto 41.8 km
Pauls Valley Municipal aeropuerto 43.1 km
Fort Worth Spinks aeropuerto 44.9 km
Mexia Limestone County Airport 46.3 km
Perot Field Fort Worth Alliance aeropuerto 46.4 km
Stillwater Regional aeropuerto 47.7 km
Mc Gregor 50.8 km
Rockwall Aeropuerto 51.8 km
Fort Worth Meacham aeropuerto 52.0 km
Victoria Regional aeropuerto 55.4 km
Ponca 55.5 km
Durant Regional aeropuerto 57.0 km
C. David Campbell Field 57.1 km
Cleburne Aeropuerto 60.1 km
Robert R Wells Jr 61.0 km
Naval Air Station Joint Reserve Base Fort Worth 61.3 km
Calhoun County aeropuerto 62.0 km
Draughon- Miller Central Texas Regional aeropuerto 62.0 km
Tinker Air Force Base 63.5 km
Easterwood aeropuerto 67.1 km
Aransas 68.3 km
Guthrie Aeropuerto 68.4 km
University of Oklahoma Westheimer aeropuerto 68.6 km
Brenham 69.2 km
Coulter Field aeropuerto 69.6 km
Terrell Municipal aeropuerto 70.5 km
Blackwell Aeropuerto 72.1 km
Decatur Municipal aeropuerto 75.9 km
Eagle Lake Aeropuerto 77.6 km
Gonzáles Aeropuerto 79.1 km
Austin Executive aeropuerto 82.2 km
Will Rogers World aeropuerto 84.9 km
Atoka 85.6 km
Palacios Municipal aeropuerto 90.3 km
Wiley Post aeropuerto 90.6 km
Skylark Field 91.2 km
Majors aeropuerto 92.9 km
Georgetown Municipal aeropuerto 93.0 km
Killeen 94.5 km
Wharton Regional aeropuerto 95.4 km
Austin-Bergstrom aeropuerto 96.8 km
Bowie Aeropuerto 97.6 km
Gatesville Municipal aeropuerto 102.3 km
Granbury Aeropuerto 102.4 km
Bridgeport Municipal aeropuerto 103.4 km
Killeen- Fort Hood Regional aeropuerto 107.4 km
Clarence E. Page Municipal aeropuerto 108.8 km
Tulsa Riverside aeropuerto 108.9 km
Bartlesville Municipal aeropuerto 109.1 km
Enid Woodring Regional aeropuerto 109.5 km
Okmulgee Regional aeropuerto 111.0 km
San Marcos Regional aeropuerto 116.4 km
Houston Executive aeropuerto 118.3 km
Beeville Aeropuerto 119.3 km
Athens Aeropuerto 119.7 km
Tulsa Aeropuerto 119.9 km
Halliburton Field 120.1 km
Chickasha Aeropuerto 122.5 km
Vance Air Force Base 122.9 km
Mineral Wells aeropuerto 123.7 km
Lago Vista Aeropuerto 123.9 km
Bay City Municipal aeropuerto 125.5 km
McAlester Regional aeropuerto 126.5 km
El Reno 128.2 km
Palestine Aeropuerto 133.9 km
New Braunfels Aeropuerto 136.0 km
Hamilton Municipal aeropuerto 140.3 km
Sulphur Springs Municipal aeropuerto 142.6 km
Stephenville Aeropuerto 142.7 km
Sugar Land Regional aeropuerto 145.0 km
Lampasas Aeropuerto 147.0 km
Huntsville Regional aeropuerto 148.7 km
Stan Stamper Municipal aeropuerto 151.9 km
Burnet Municipal aeropuerto 152.0 km