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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 - Nacogdoches Distancia
Nacogdoches 0.0 km
Angelina 4.9 km
East Texas Regional aeropuerto 10.2 km
Rusk County aeropuerto 16.1 km
Scholes International Airport at Galveston 23.0 km
Idabel 26.5 km
Gilmer Aeropuerto 27.9 km
Mount Pleasant Aeropuerto 30.7 km
Robert S. Kerr aeropuerto 32.9 km
Cleveland Aeropuerto 34.4 km
Sallisaw Municipal aeropuerto 36.9 km
J. Lynn Helms Sevier 41.5 km
Harrison County aeropuerto 46.3 km
Fort Smith Regional aeropuerto 51.1 km
Tahlequah Municipal aeropuerto 51.9 km
Ellington Field Joint Reserve Base 53.6 km
Stigler Regional aeropuerto 54.8 km
Jacksonville 55.8 km
Beaumont Municipal aeropuerto 57.4 km
Pearland Regional aeropuerto 60.9 km
Mena Intermtn Muni 61.3 km
Center Aeropuerto 62.4 km
Mena Intermountain Municipal aeropuerto 62.7 km
William P. Hobby aeropuerto 65.7 km
Intercontinental George Bush aeropuerto 72.2 km
Jasper Aeropuerto 76.1 km
Tyler Pounds Regional aeropuerto 76.4 km
Houston County aeropuerto 76.5 km
Conroe Aeropuerto 78.5 km
Jack Brooks Regional aeropuerto 79.1 km
Davis Field 82.5 km
Texarkana Regional aeropuerto 83.1 km
Cox Field 84.1 km
Texas Gulf Coast Regional aeropuerto 87.0 km
Houston Southwest aeropuerto 87.0 km
Wood County aeropuerto 87.6 km
David Wayne Hooks Memorial aeropuerto 94.0 km
Stan Stamper Municipal aeropuerto 94.8 km
Huntsville Regional aeropuerto 97.1 km
Sulphur Springs Municipal aeropuerto 101.7 km
Orange County aeropuerto 102.4 km
Regional de Shreveport aeropuerto 104.2 km
Sugar Land Regional aeropuerto 105.7 km
Shreveport Downtown aeropuerto 107.9 km
Palestine Aeropuerto 110.0 km
Base de la Fuerza Aérea Barksdale 117.6 km
McAlester Regional aeropuerto 123.4 km
Athens Aeropuerto 123.9 km
Bay City Municipal aeropuerto 130.4 km
Houston Executive aeropuerto 132.7 km
DeQuincy Aeropuerto 138.7 km
Okmulgee Regional aeropuerto 143.4 km
Southland Field 149.7 km
Majors aeropuerto 150.9 km
Beauregard Regional aeropuerto 153.4 km
Minden 158.1 km
Wharton Regional aeropuerto 161.9 km
Atoka 162.0 km
Lake Charles Aeropuerto 167.3 km
Fort Polk 168.9 km
Terrell Municipal aeropuerto 173.0 km
Palacios Municipal aeropuerto 173.3 km
Chennault aeropuerto 174.7 km
Eagle Lake Aeropuerto 179.9 km
Natchitoches Regional aeropuerto 180.0 km
Coulter Field aeropuerto 180.0 km
Memorial Field aeropuerto 181.2 km
Easterwood aeropuerto 183.7 km
Russellville Regional aeropuerto 183.8 km
Brenham 184.2 km
Dexter B. Florence Memorial Field 184.7 km
C. David Campbell Field 187.3 km
Durant Regional aeropuerto 189.1 km
Rockwall Aeropuerto 191.8 km
Mexia Limestone County Airport 200.1 km
Robert R Wells Jr 201.4 km
Mesquite Metro aeropuerto 202.3 km
McKinney National aeropuerto 208.5 km
Hearne Municipal aeropuerto 212.3 km
South Arkansas Regional Airport at Goodwin Field 213.7 km
Harrell Field 217.9 km
North Texas Regional aeropuerto 219.1 km
Ada Aeropuerto 220.4 km
Calhoun County aeropuerto 221.1 km
Caldwell Aeropuerto 221.6 km
Lancaster Regional aeropuerto 223.2 km
Allen Parish aeropuerto 225.9 km
Jennings Aeropuerto 227.6 km
Cushing Aeropuerto 233.9 km
Addison Aeropuerto 236.5 km
Ruston Regional aeropuerto 237.0 km
Dallas Love aeropuerto 237.9 km
Chandler Regional aeropuerto 238.6 km
Dallas Executive aeropuerto 239.6 km
Alexandria aeropuerto 241.2 km
Midlothian Aeropuerto 244.6 km
Victoria Regional aeropuerto 246.8 km
La Grange 249.3 km
Cameron Aeropuerto 251.1 km
Shawnee Regional aeropuerto 251.3 km