World

Central America



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.


Nearby Weather Stations - Tlaxcala Distance
Tlaxcala 0.0 km
Tlaxcala 0.1 km
Puebla 9.9 km
Puebla Intl. Airport 10.2 km
Tulancingo 17.9 km
Pachuca 57.0 km
Huajuapan de León 58.7 km
Tampico AP 63.3 km
Matlapa 69.3 km
Matlapa 69.8 km
Soto la Marina 71.1 km
El Tajín National Airport 90.0 km
Tuxpan 97.8 km
Geografia Unam D.f. 103.9 km
Mexico City/B. Juarez Int. Airp. 103.9 km
Zacatepec 106.4 km
Cuernavaca 109.7 km
Ciudad Victoria 123.2 km
Orizaba 128.2 km
Puerto Escondido Airport 138.9 km
Chilpancingo 142.4 km
Chilpancingo 142.4 km
Toluca Airport 146.5 km
Xalapa 148.5 km
Toluca 159.6 km
Acapulco/G. Alvarez AP 173.2 km
Oaxaca 173.8 km
Rioverde 198.3 km
Puerto Ángel 201.6 km
Puerto Ángel 203.3 km
Bahías de Huatulco Intl. Airport 226.7 km
Querétaro Airport 237.0 km
Veracruz Airport 237.5 km
San Luis Potosí Airport 308.8 km
Morelia 326.6 km
Guanajuato 339.1 km
Salina Cruz 344.2 km
Ixtapa-Zihuatanejo Intl. Airport 358.9 km
Bajío Intl. Airport 361.0 km
Lagos de Moreno 411.8 km
Uruapan Airport 421.8 km
Coatzacoalcos 427.0 km
Aguascalientes 452.6 km
Zamora 452.9 km
Zamora 452.9 km
Zacatecas 485.3 km
Zacatecas Airport 499.0 km