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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 - 尼兹瓦 Distance
尼兹瓦 0.0 km
Saiq Airport 17.1 km
Bahla 27.2 km
Adam 28.0 km
Rustaq 35.4 km
沙姆山 45.6 km
Samail 51.9 km
Al-Mudhaibi 68.8 km
Seeb/Muscat Airport 94.1 km
Qarn Alam 104.2 km
Ibra 107.8 km
伊卜里 118.3 km
卡布斯蘇丹港 123.6 km
Suhar/Majis 140.0 km
Joba 142.7 km
賈斯克 167.8 km
Fahud 177.4 km
Yaaloni 180.3 km
Yaaloni 180.3 km
富吉拉 192.4 km
Duqm 193.3 km
馬西拉島 機場 198.8 km
盖勒哈特 208.1 km
Al-Buraimi 212.4 km
苏尔 216.0 km
Dibba 220.7 km
艾因國際機場 232.1 km
哈伊马角国际机场 245.4 km
海塞卜 機場 247.7 km
海塞卜 249.9 km
Ras al Hadd 254.3 km
沙加国际机场 271.3 km
迪拜国际机场 286.0 km
Dayrestan Airport 299.7 km
阿布扎比国际机场 335.7 km
恰赫巴哈爾 350.4 km
阿布穆萨岛 352.8 km
倫格港 379.1 km
錫里島 機場 383.7 km
錫里島 388.4 km
Marmul 392.3 km
基什岛 455.8 km
基什岛 機場 457.5 km
吉沃尼 機場 491.0 km
Lavan Airport 527.7 km

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