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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 - 皮奥伊河畔瓦伦萨 Distance
皮库斯 63.3 km
Oeiras 67.2 km
皮库斯 68.0 km
皮奥伊堡 89.6 km
皮奥伊州圣佩德罗 116.4 km
弗洛里亚努 146.3 km
弗洛里亚努 146.3 km
Taua 150.1 km
克拉特乌斯 155.0 km
Teresina Airport 163.1 km
坎普斯萨利斯 163.3 km
陶阿 164.5 km
皮奥伊州圣若昂 172.6 km
皮奥伊州圣若昂 173.8 km
欧里库里 213.1 km
卡希亚斯 218.8 km
卡希亚斯 220.3 km
Sobral 269.8 km
雷曼苏 270.8 km
彼得羅利納 271.7 km
雷曼苏 272.3 km
索布拉尔 272.9 km
伊瓜图 274.2 km
巴纳伊巴 275.2 km
科利纳斯 279.8 km
巴巴利亚 280.4 km
彼得羅利納 281.4 km
沙帕迪尼亚 281.7 km
巴巴利亚 284.9 km
彼得羅利納 287.5 km
Parnaíba 機場 287.9 km
基谢拉莫宾 288.8 km
Urucui 304.0 km
卡布鲁博 323.5 km
阿卡拉乌 330.0 km
Preguicas 330.7 km
Delfino 344.6 km
雅瓜里貝 348.1 km
瓜拉米兰加 360.2 km
邦熱蘇斯 362.7 km
巴卡巴尔 381.0 km
巴卡巴尔 382.4 km
瓦瓦 383.4 km
塞纽尔杜邦芬 384.4 km
新莫拉达 390.6 km
巴拉-杜科尔达 396.4 km
巴拉-杜科尔达 399.7 km
塞拉塔利亚达 405.5 km
布里蒂拉马 414.2 km
Sao Luis/Marechal Airport 415.1 km
圣路易斯 機場 416.0 km
圣路易斯 418.1 km
福塔雷萨 418.6 km
福塔莱萨机场 419.3 km
凯马达斯 454.2 km
雅瓜鲁阿纳 461.1 km
欧克利迪斯-达库尼亚 465.5 km
Paulo Afonso Airport 468.4 km
伊比米林 483.3 km
日尔布埃斯 491.0 km
Mossoro/17 Rosado 496.6 km
帕图斯 500.2 km
帕图斯 500.2 km
上巴纳伊巴 516.0 km
蒙泰鲁 529.2 km
阿尔科韦迪 546.8 km
波蘇韋爾迪 548.5 km
庞迪阿苏卡尔 558.3 km
卡里拉 561.2 km
阿拉卡茹 650.9 km
阿拉卡茹 機場 652.5 km

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