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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 - Marnitz Distance
Marken 47.8 km
萊帕拉萊 77.8 km
Goedehoop 108.3 km
塞莱比-皮奎 機場 115.6 km
莫科帕內 134.7 km
波羅克瓦尼 機場 149.3 km
Mara 150.3 km
波羅克瓦尼國際機場 154.0 km
馬哈拉佩 157.8 km
Warmbaths/Towoomba 172.1 km
弗朗西斯敦機場 206.3 km
Tzaneen-Grenshoek 214.5 km
察嫩 225.2 km
Levubu 230.2 km
Oudestad 234.1 km
Pilanesberg 235.0 km
索赫燕杜 241.3 km
Air Force Base Waterkloof 262.9 km
Waterkloof 263.2 km
Lephephe 264.6 km
勒斯滕堡 269.6 km
Pretoria/Irene Airport 271.4 km
Lanseria International Airport 275.8 km
威特班克 283.2 km
塞雷茨·卡马爵士国际机场 291.2 km
Johannesburg/Jan Smuts Airport 293.2 km
约翰内斯堡 295.5 km
蘭德機場 303.5 km
Punda Maria 314.9 km
萊登堡 315.5 km
貝爾法斯特 319.4 km
海德堡 330.4 km
Air Force Base Hoedspruit 334.9 km
胡德斯普雷特 334.9 km
帕拉博魯瓦 335.8 km
胡德斯普雷特 336.1 km
Graskop 340.2 km
卡羅利納 機場 353.7 km
Sua-Pan Airport 364.0 km
利赫滕堡 373.3 km
Potchefstroom Agric 375.8 km
内尔斯普雷特 機場 376.7 km
埃爾默洛 380.6 km
Good Hope 386.5 km
Mmabatho Int. Airport 397.0 km
克萊克斯多普 403.6 km
法蘭克福 機場 404.5 km
Skukuza Airport 416.1 km
馬斯溫戈 機場 419.7 km
Jwaneng Airport 420.8 km
弗雷德 431.4 km
Piggs Peak Met Stn. 433.9 km
Ottosdal 438.1 km
Mayiwane 450.9 km
克龍斯塔德 455.1 km
克龍斯塔德 457.8 km
Nyonyane 459.9 km
Komatipoort 469.1 km
曼齊尼機場 474.0 km
恩赫蘭加諾 機場 495.3 km
Moti 495.3 km
Vuvulane 496.6 km
錫泰基 522.2 km
Jericho 527.9 km
Bloemhof 532.2 km
弗萊海德 533.0 km
Big Bend Met Stn. 544.8 km
马普托/Mavalane Airport 552.3 km
Ndzevane 554.6 km
蓬戈拉 557.9 km
埃斯蓬加貝拉 568.1 km
塔翁 582.7 km
塔翁 582.7 km
Makatini 600.6 km
Mbazwana Airport 640.6 km

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