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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 - Channelview Abstand
Ellington Field Joint Reserve Base 5.9 km
Pearland Regional Airport 13.3 km
Cleveland Flughafen 13.3 km
William P. Hobby Airport 18.5 km
Jacksonville 23.7 km
George Bush Intercontinental Airport 26.0 km
Conroe Flughafen 33.6 km
Gilmer Flughafen 34.0 km
Houston County Airport 35.6 km
Scholes International Airport at Galveston 35.6 km
Mount Pleasant Flughafen 36.7 km
Rusk County Airport 37.1 km
Texas Gulf Coast Regional Airport 39.6 km
Houston Southwest Airport 40.1 km
Tyler Pounds Regional Airport 41.0 km
Angelina 43.1 km
Nacogdoches 47.7 km
David Wayne Hooks Memorial Airport 48.3 km
Idabel 49.4 km
Wood County Airport 52.1 km
Huntsville Regional Airport 53.2 km
Cox Field 54.2 km
East Texas Regional Airport 57.3 km
Sugar Land Regional Airport 59.4 km
Sulphur Springs Municipal Airport 66.0 km
Palestine Flughafen 68.7 km
Athens Flughafen 83.1 km
Bay City Municipal Airport 83.6 km
Houston Executive Airport 87.0 km
Harrison County Airport 93.4 km
Beaumont Municipal Airport 100.4 km
Center Flughafen 108.5 km
Majors Airport 111.4 km
Wharton Regional Airport 115.7 km
Jasper Flughafen 120.8 km
Jack Brooks Regional Airport 122.5 km
Palacios Municipal Airport 126.7 km
Texarkana Regional Airport 130.2 km
Terrell Municipal Airport 132.1 km
Eagle Lake Airport 134.2 km
Coulter Field Airport 135.6 km
Easterwood Airport 139.1 km
Brenham 139.2 km
C. David Campbell Field 144.9 km
Orange County Airport 146.2 km
Durant Regional Airport 150.2 km
Shreveport Regional Airport 150.2 km
Rockwall Flughafen 150.9 km
Shreveport Downtown Airport 153.9 km
Robert R Wells Jr 155.8 km
Mexia Limestone County Airport 157.0 km
Mesquite Metro Airport 160.9 km
Barksdale Air Force Base 163.5 km
McKinney National Airport 167.7 km
Hearne Municipal Airport 168.0 km
Calhoun County Airport 174.7 km
Caldwell Flughafen 176.9 km
North Texas Regional Airport 178.9 km
Lancaster Regional Airport 181.2 km
DeQuincy Flughafen 183.0 km
Southland Field 193.8 km
Addison Flughafen 194.9 km
Dallas Love Field 196.1 km
Dallas Executive Airport 197.6 km
Beauregard Regional Airport 198.0 km
Victoria Regional Airport 200.7 km
Midlothian Flughafen 202.3 km
Minden 203.7 km
La Grange 204.1 km
Cameron Flughafen 206.8 km
Giddings Flughafen 207.3 km
Lake Charles Flughafen 211.5 km
Fort Polk 213.6 km
Aransas 216.1 km
Dallas/Fort Worth Intl. Airport 216.4 km
Grand Prairie Municipal Airport 217.5 km
TSTC Waco Airport 218.6 km
Chennault Intl. Airport 219.0 km
Port Aransas Flughafen 220.8 km
Hillsboro Municipal Airport 222.0 km
Arlington Flughafen 223.3 km
Natchitoches Regional Airport 225.0 km
Waco Regional Airport 234.8 km
Denton Enterprise Airport 235.4 km
Gainesville Municipal Airport 236.0 km
Naval Air Station Corpus Christi 242.5 km
Fort Worth Spinks Airport 245.3 km
Mc Gregor 245.7 km
Fort Worth Alliance Airport 247.8 km
Port Isabel Airport 250.5 km
Fort Worth Meacham Intl. Airport 253.1 km
Draughon- Miller Central Texas Regional Airport 255.6 km
South Arkansas Regional Airport at Goodwin Field 259.1 km
Cleburne Flughafen 259.8 km
Brownsville/South Padre 260.2 km
Gonzales Flughafen 261.3 km
Naval Air Station Joint Reserve Base Fort Worth 262.2 km
Harrell Field 263.5 km
Corpus Christi Intl. Airport 266.4 km
Allen Parish Airport 270.4 km

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