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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.


附近气象站 - 突尼斯市 Distance
Tunis/Carthage Airport 0.0 km
比塞大 機場 66.4 km
纳布勒 69.7 km
Zaghonan Magrane 73.8 km
Enfidha 87.4 km
古萊比耶 機場 94.6 km
巴杰 117.4 km
錫勒亞奈 128.0 km
凯鲁万 機場 128.7 km
莫纳斯提尔哈比卜·布尔吉巴国际机场 140.1 km
Tabarka 151.8 km
堅杜拜 機場 164.1 km
马赫迪耶 172.9 km
卡夫 187.2 km
潘泰萊里亞 193.5 km
西迪布濟德 217.7 km
Thala 222.8 km
Sfax/El-Maou Airport 237.1 km
卡塞林 240.3 km
苏格艾赫拉斯 259.5 km
Capo Carbonara 261.6 km
Annaba/El Mellah Airport 269.0 km
Trapani 277.7 km
Cheikh Larbi Tébessa Airport 282.4 km
Cagliari Elmas Airport 295.0 km
Capo S. Lorenzo 299.8 km
蓝佩杜萨岛 301.0 km
加夫薩 機場 308.6 km
德奇莫曼努 310.1 km
盖勒马 310.6 km
加貝斯 機場 323.6 km
杰尔巴岛机场 330.1 km
夏卡 330.5 km
加貝斯 341.6 km
Capo Bellavista 344.5 km
法爾科內-波爾塞里諾機場 350.2 km
烏姆布瓦吉 362.9 km
普里齐 368.6 km
斯基克达 371.1 km
吉比利 371.7 km
Capo Frasca 375.9 km
梅德寧 382.5 km
乌斯蒂卡 386.1 km
Tozeur/Nefta Airport 398.9 km
穆罕默德·布迪亞夫國際機場 407.1 km
泰塔溫 429.6 km
杰拉 444.3 km
巴特纳 機場 452.0 km
奧爾比亞 453.1 km
恩纳 457.8 km
Capo Caccia 470.3 km
阿尔盖罗 470.5 km
祖瓦拉 478.0 km
祖瓦拉 478.0 km
卢恰/马耳他 485.0 km
Remada Airport 495.0 km
西哥奈拉基地 525.0 km
El Oued/Guemer Airport 531.2 km
蓬扎島 538.2 km
Yafran 578.9 km
盖尔扬 596.5 km
卡普里岛 598.7 km
Touggourt/Sidi Mahd Airport 613.1 km
那不勒斯 631.1 km
胡姆斯 643.1 km
Salerno Costa d'Amalfi Airport 663.6 km

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