全世界

非洲



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 - Bloemhof Distance
Bloemhof 0.0 km
Ottosdal 94.6 km
塔翁 95.1 km
塔翁 95.2 km
克萊克斯多普 145.2 km
金伯利機場 149.6 km
Glen College 152.6 km
布隆方丹 159.9 km
利赫滕堡 163.8 km
布隆方丹 機場 163.9 km
克龍斯塔德 180.0 km
克龍斯塔德 181.8 km
Potchefstroom Agric 185.5 km
Mmabatho Int. Airport 187.7 km
Fauresmith 215.3 km
Good Hope 222.1 km
庫魯曼 242.5 km
Wepener 260.9 km
勒斯滕堡 268.6 km
菲克斯堡 279.4 km
马塞卢 280.0 km
菲克斯堡 281.8 km
Gariep Dam 289.7 km
卡圖 291.3 km
波斯特馬斯堡 292.2 km
Pilanesberg 298.3 km
约翰内斯堡 304.3 km
Bethlehem Airport 308.2 km
Lanseria International Airport 308.2 km
塞雷茨·卡马爵士国际机场 312.6 km
蘭德機場 314.8 km
法蘭克福 機場 323.2 km
Jwaneng Airport 325.0 km
海德堡 326.1 km
Johannesburg/Jan Smuts Airport 328.9 km
Pretoria/Irene Airport 336.7 km
Waterkloof 341.0 km
Air Force Base Waterkloof 341.7 km
北阿利瓦爾 機場 344.6 km
德阿爾 352.5 km
Werda 357.4 km
Noupoort 363.3 km
Jamestown 370.4 km
普里斯卡 380.7 km
Royal Natal Nat. Park 384.9 km
察邦 機場 388.2 km
東巴克利 394.4 km
弗雷德 395.8 km
Van Zylsrus 404.6 km
Warmbaths/Towoomba 407.3 km
Van Reenen 425.2 km
Lephephe 430.5 km
Goedehoop 433.1 km
威特班克 435.7 km
埃利奧特 442.6 km
昆士敦 446.5 km
昆士敦 448.7 km
萊帕拉萊 457.7 km
Giant's Castle 462.5 km
Shaleburn 466.3 km
雷地史密斯 470.7 km
馬哈拉佩 474.7 km
Oudestad 480.1 km
阿平頓機場 490.5 km
埃斯特科特 493.2 km
埃爾默洛 499.1 km
Vanwyksvlei 504.6 km
Marken 506.1 km
科克斯塔德 506.3 km
莫科帕內 508.2 km
烏姆塔塔 513.0 km
伊索波 553.1 km
Tshane Airport 556.5 km
波羅克瓦尼 機場 566.4 km
波羅克瓦尼國際機場 569.1 km
咖啡湾 577.9 km
聖約翰斯港 588.3 km
Mara 624.7 km
Fraserburg Airport 630.6 km

© 1999-2024 WeatherOnline