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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 - 沃尔泰拉 Distance
佛罗伦萨 57.3 km
比萨 62.1 km
格罗塞托 74.4 km
Monte Cimone 88.7 km
Monte Calamita 89.5 km
Calamita 91.2 km
阿雷佐 109.7 km
拉迪科法尼 114.1 km
蒙泰亚尔真塔廖 115.7 km
Sarzana/Luni 123.6 km
Bologna/Borgo 132.9 km
弗利 159.6 km
帕爾馬 168.1 km
維泰博 168.7 km
Cap Corse 171.6 km
费拉拉 177.4 km
Bastia - Poretta Airport 179.8 km
切尔维亚 183.8 km
奇维塔韦基亚 183.9 km
佩鲁贾 185.1 km
Alistro 193.5 km
Point Marina/Ravenna 196.4 km
里米尼 205.7 km
弗龙托内 207.6 km
Vigna Di Valle 207.7 km
皮亚琴察 208.6 km
维罗纳市 217.3 km
Brescia Airport 229.9 km
Solenzara 230.4 km
罗马 231.9 km
Ghedi Air Base 232.2 km
利勒鲁斯 232.8 km
罗马城 240.7 km
Padua Airport 243.7 km
列蒂 244.9 km
Calvi/St. Catherine 249.8 km
Genua/Sestri 250.7 km
Giovi Pass 254.2 km
Monte Terminillo 256.6 km
圭多尼亚 257.8 km
Pratica di Mare 258.5 km
钱皮诺 259.9 km
Ancona/Falconara 279.3 km
奧廖阿爾塞廖國際機場 280.7 km
阿雅克肖拿破仑·波拿巴机场 281.0 km
威尼斯 281.2 km
伊斯特拉纳 284.4 km
特雷維索 285.9 km
菲加里 286.6 km
米兰 288.0 km
Capo Pertusato 291.2 km
帕加內拉山 301.1 km
Latina 303.1 km
Capo Mele 306.6 km
奧爾比亞 312.4 km
阿尔本加 313.3 km
弗罗西诺内 332.2 km
Rolle 332.6 km
Kraftwerk Robbia 334.8 km
Novara / Cameri 337.5 km
波尔查诺 338.2 km
米兰-马尔彭萨机场 341.4 km
Bernina 342.7 km
格訥羅索山 345.2 km
阿维亚诺 機場 345.6 km
科爾瓦奇峰 350.4 km
斯塔比奧 350.9 km
Vicosoprano 351.7 km
Santa Maria Val Müstair 353.7 km
Monte Malanotte 353.9 km
Sils im Engadin/Segl 354.1 km
蒙多夫伊 356.3 km
蓬扎島 356.3 km
盧加諾 機場 359.2 km
薩梅丹 機場 360.1 km
Buffalora 361.6 km
格羅諾 365.9 km
St. Valentin auf der Haide 369.6 km
科德罗伊波 371.1 km
Locarno Airport 375.4 km
施庫奧爾 377.0 km
普拉機場 378.0 km
馬特格納斯峰 378.6 km
波爾托羅 378.6 km
Gurgl 379.3 km
Naluns / Schlivera 380.0 km
波爾托羅 機場 380.3 km
Locarno/Monti 382.1 km
Cuneo-Levaldigi 382.6 km
後布倫嫩科格爾山 384.0 km
卡達達山 384.3 km
San Bernardino 384.9 km
Mittelbergferner 385.6 km
佩斯卡拉 385.6 km
维皮泰诺 385.8 km
蒂尼聰-羅納 386.3 km
圣焦万尼泰亚蒂诺 387.3 km
达沃斯 390.7 km
都灵 / Bric Della Croce 392.2 km
Ronchi Legionari 392.4 km

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