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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.


Poblíž povětrnostní stanice - Graham Vzdálenost
Graham (Letiště) 0.6 km
Kickapoo Downtown (Letiště) 14.2 km
Wichita Falls Regional (Letiště) 16.1 km
Comanche (Letiště) 20.2 km
Lawton 28.3 km
Henry Post Army Airfield 29.7 km
Breckenridge (Letiště) 38.5 km
Llano Municipal (Letiště) 40.5 km
Thomas P. Stafford (Letiště) 42.8 km
Stephenville (Letiště) 43.8 km
Brownwood Regional (Letiště) 49.7 km
Hamilton Municipal (Letiště) 50.3 km
Lampasas (Letiště) 50.8 km
Burnet Municipal (Letiště) 52.2 km
Frederick Regional (Letiště) 52.6 km
Boerne Stage Field 58.6 km
Clinton Regional (Letiště) 59.3 km
San Antonio Intl. Airport 59.5 km
Mineral Wells (Letiště) 60.2 km
Lacklandova letecká základna 61.7 km
Alva Regional (Letiště) 62.6 km
Fredericksburg 62.7 km
Stinson Municipal (Letiště) 62.7 km
Hobart Regional (Letiště) 64.4 km
Randolphova letecká základna 65.2 km
Halliburton Field 69.1 km
Medicine Lodge 69.2 km
Castroville (Letiště) 71.5 km
El Reno 71.5 km
Chickasha (Letiště) 72.4 km
Lago Vista (Letiště) 77.2 km
New Braunfels (Letiště) 78.2 km
Kerrville Municipal (Letiště) 79.7 km
Pratt Regional (Letiště) 80.1 km
Bridgeport Municipal (Letiště) 80.3 km
Clinton-Sherman Industrial Airpark 81.9 km
Granbury (Letiště) 82.3 km
Vernon 84.0 km
Letecká základna Altus 84.2 km
Killeen- Fort Hood Regional (Letiště) 86.0 km
Bowie (Letiště) 86.8 km
Vanceova letecká základna 87.3 km
Gatesville Municipal (Letiště) 87.9 km
Clarence E. Page Municipal (Letiště) 89.3 km
San Marcos Regional (Letiště) 91.6 km
Altus/Quartz Mountain Regional (Letiště) 92.0 km
Curtis Field 92.3 km
South Texas Regional Airport at Hondo 93.8 km
Killeen 97.7 km
Coleman (Letiště) 97.7 km
Enid Woodring Regional (Letiště) 99.9 km
Skylark Field 101.5 km
Elk City Regional Business (Letiště) 102.3 km
Georgetown Municipal (Letiště) 103.7 km
Austin-Bergstrom Intl. Airport 104.3 km
Wiley Post (Letiště) 107.5 km
Decatur Municipal (Letiště) 107.9 km
Will Rogers World (Letiště) 111.6 km
Austin Executive (Letiště) 117.8 km
Naval Air Station Joint Reserve Base Fort Worth 122.6 km
West Woodward (Letiště) 124.0 km
Cleburne (Letiště) 124.8 km
Abilene Letiště 126.7 km
University of Oklahoma Westheimer (Letiště) 126.7 km
Draughon- Miller Central Texas Regional (Letiště) 130.6 km
Fort Worth Meacham Intl. Airport 131.8 km
Gonzales (Letiště) 132.9 km
Tinkerova letecká základna 134.7 km
Guthrie (Letiště) 134.8 km
Perot Field Fort Worth Alliance (Letiště) 137.3 km
Fort Worth Spinks (Letiště) 139.4 km
Mc Gregor 139.5 km
Wichita Dwight D. Eisenhower National (Letiště) 142.8 km
Junction (Letiště) 143.0 km
Blackwell (Letiště) 144.9 km
Dyessova letecká základna 145.2 km
Gage (Letiště) 146.8 km
Garner Field 149.6 km
Pauls Valley Municipal (Letiště) 149.7 km
Waco Regional (Letiště) 150.1 km
Denton Enterprise (Letiště) 150.2 km
Gainesville Municipal (Letiště) 150.9 km
McConnellova letecká základna 158.6 km
Ardmore 160.3 km
Arlington Letiště 161.5 km
Hillsboro Municipal (Letiště) 162.6 km
Colonel James Jabara (Letiště) 164.4 km
TSTC Waco (Letiště) 166.1 km
Grand Prairie Municipal (Letiště) 167.4 km
Dallas/Fort Worth Intl. Airport 168.9 km
Stillwater Regional (Letiště) 169.7 km
Ponca 170.5 km
Ardmore Municipal (Letiště) 171.6 km
Augusta (Letiště) 177.8 km
Dodge City Regional (Letiště) 178.4 km
Cameron Letiště 178.9 km
Giddings (Letiště) 180.4 km
Shawnee Regional (Letiště) 182.1 km
Midlothian (Letiště) 182.5 km
Strother Field 183.7 km

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