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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.


Estaciones meteorológicas cercanas - Houston AP/H Distancia
David Wayne Hooks Memorial aeropuerto 0.0 km
Huntsville Regional aeropuerto 8.3 km
Houston Southwest aeropuerto 10.2 km
Sugar Land Regional aeropuerto 12.2 km
Texas Gulf Coast Regional aeropuerto 13.7 km
Conroe Aeropuerto 15.5 km
Houston County aeropuerto 20.9 km
Intercontinental George Bush aeropuerto 22.3 km
Palestine Aeropuerto 25.4 km
Wood County aeropuerto 29.3 km
Tyler Pounds Regional aeropuerto 29.4 km
William P. Hobby aeropuerto 30.1 km
Sulphur Springs Municipal aeropuerto 34.4 km
Pearland Regional aeropuerto 35.7 km
Bay City Municipal aeropuerto 36.9 km
Athens Aeropuerto 38.7 km
Houston Executive aeropuerto 38.8 km
Cox Field 39.6 km
Jacksonville 41.5 km
Stan Stamper Municipal aeropuerto 42.7 km
Ellington Field Joint Reserve Base 42.9 km
McAlester Regional aeropuerto 59.1 km
Cleveland Aeropuerto 60.4 km
Majors aeropuerto 66.6 km
Wharton Regional aeropuerto 67.9 km
Gilmer Aeropuerto 72.1 km
Mount Pleasant Aeropuerto 72.4 km
Palacios Municipal aeropuerto 79.4 km
Rusk County aeropuerto 80.3 km
Atoka 82.7 km
Scholes International Airport at Galveston 83.8 km
Terrell Municipal aeropuerto 85.4 km
Eagle Lake Aeropuerto 86.1 km
Idabel 86.5 km
Coulter Field aeropuerto 87.3 km
Angelina 89.8 km
Easterwood aeropuerto 90.8 km
Brenham 90.9 km
Nacogdoches 94.0 km
C. David Campbell Field 97.2 km
East Texas Regional aeropuerto 102.7 km
Rockwall Aeropuerto 103.9 km
Durant Regional aeropuerto 104.7 km
Robert R Wells Jr 107.6 km
Mexia Limestone County Airport 108.9 km
Mesquite Metro aeropuerto 113.6 km
Hearne Municipal aeropuerto 119.7 km
McKinney National aeropuerto 120.7 km
Calhoun County aeropuerto 127.1 km
Caldwell Aeropuerto 128.6 km
North Texas Regional aeropuerto 132.3 km
Lancaster Regional aeropuerto 133.5 km
J. Lynn Helms Sevier 133.6 km
Ada Aeropuerto 136.7 km
Harrison County aeropuerto 140.2 km
Addison Aeropuerto 147.3 km
Dallas Love aeropuerto 148.5 km
Beaumont Municipal aeropuerto 148.6 km
Dallas Executive aeropuerto 149.9 km
Victoria Regional aeropuerto 152.8 km
Mena Intermtn Muni 154.3 km
Midlothian Aeropuerto 154.4 km
Mena Intermountain Municipal aeropuerto 155.8 km
La Grange 155.9 km
Center Aeropuerto 156.0 km
Cameron Aeropuerto 158.5 km
Giddings Aeropuerto 159.0 km
Dallas-Fort Worth aeropuerto 168.7 km
Aransas 168.7 km
Jasper Aeropuerto 168.8 km
Grand Prairie Municipal aeropuerto 169.7 km
TSTC Waco aeropuerto 170.4 km
Jack Brooks Regional aeropuerto 170.7 km
Ardmore Municipal aeropuerto 171.1 km
Port Aransas Aeropuerto 173.5 km
Hillsboro Municipal aeropuerto 173.8 km
Arlington Aeropuerto 175.4 km
Texarkana Regional aeropuerto 177.1 km
Ardmore 181.4 km
Waco Regional aeropuerto 186.5 km
Denton Enterprise aeropuerto 187.7 km
Gainesville Municipal aeropuerto 188.5 km
Orange County aeropuerto 194.4 km
Pauls Valley Municipal aeropuerto 194.8 km
Naval Air Station Corpus Christi 195.2 km
Fort Worth Spinks aeropuerto 197.2 km
Mc Gregor 197.4 km
Regional de Shreveport aeropuerto 197.8 km
Perot Field Fort Worth Alliance aeropuerto 199.9 km
Shreveport Downtown aeropuerto 201.6 km
Port Isabel aeropuerto 204.3 km
Fort Worth Meacham aeropuerto 205.1 km
Draughon- Miller Central Texas Regional aeropuerto 207.2 km
Base de la Fuerza Aérea Barksdale 211.2 km
Cleburne Aeropuerto 211.6 km
Gonzáles Aeropuerto 213.2 km
Naval Air Station Joint Reserve Base Fort Worth 214.2 km
Corpus Christi aeropuerto 219.0 km
Austin Executive aeropuerto 224.0 km
Decatur Municipal aeropuerto 229.6 km