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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.


Stazioni meteo nelle vicinanze - Oristano Distanza
Capo Frasca 21.0 km
Decimomannu 74.0 km
Capo Caccia 86.8 km
Alghero 87.4 km
Aeroporto di Cagliari-Elmas 89.6 km
Capo S. Lorenzo 124.6 km
Capo Bellavista 125.8 km
Capo Carbonara 135.6 km
Olbia 151.3 km
Capo Pertusato 174.6 km
Figari 185.1 km
Aeroporto di Ajaccio Napoleone Bonaparte 224.0 km
Solenzara 239.6 km
Alistro 280.8 km
Calvi/St Catherine 290.7 km
Isola Rossa 303.0 km
Aeroporto di Bastia Poretta 308.4 km
Biserta Aeroporto 321.2 km
Tabarka 322.9 km
Annaba/El Mellah AP 348.5 km
Capo Corso 352.6 km
Béja 354.6 km
Monte Calamita 369.5 km
Monte Calamita 371.0 km
Jendouba Aeroporto 376.7 km
Skikda 381.9 km
Tunis/Carthage AP 383.6 km
Monte Argentario 396.6 km
Guelma 398.3 km
Souk Ahras 404.3 km
Le Kef 414.7 km
Grosseto 417.3 km
Siliana 430.4 km
Civitavecchia 430.7 km
Kélibia Aeroporto 435.1 km
Cannes 440.1 km
Nizza 441.5 km
Hyeres/Le Palyvestr 445.2 km
Nabeul 447.9 km
Capo Mele 448.4 km
Zaghonan Magrane 451.4 km
Zaghonan Magrane 451.4 km
Jijel-port 454.3 km
Aeroporto di Costantina-Mohamed Boudiaf 455.2 km
Jijel-Achouat 455.5 km
Le Luc 455.8 km
Aeroporto di Roma-Fiumicino 457.0 km
Saint-Mandrier-sur-Mer 458.9 km
Pisa 461.2 km
Vigna Di Valle 469.1 km
Enfida 469.3 km
Pratica di Mare 469.4 km
Oum el-Bouaghi 473.8 km
Viterbo 475.3 km
Thala 478.9 km
Radicofani 483.3 km
Mahón 484.3 km
Aeroporto di Trapani-Birgi 486.3 km
Roma/Urbe 490.5 km
Ciampino 490.6 km
Al-Qayrawan Aeroporto 494.7 km
Cheikh Larbi Tébessa Airport 496.5 km
Isola di Ponza 498.6 km
Pantelleria 506.4 km
Latina 513.3 km
Guidonia Montecelio 515.9 km
Firenze/Peretola 517.4 km
Kasserine 521.6 km
Batna Aeroporto 522.9 km
Aeroporto di Monastir-Habib Bourguiba 523.4 km
Bejaia/Soummam AP 526.3 km
Arezzo 533.7 km
Aeroporto di Marsiglia Provenza 541.6 km
Sidi Bouzid 547.9 km
Rieti 549.5 km
Setif/Ain-Arnat AP 553.5 km
Mahdia 556.1 km
Perugia 558.0 km
Salon-de-Provence 563.5 km
Monte Terminillo 564.5 km
Istres 571.3 km
Bordj Bou Arreridj 600.1 km
Avignon/Coumont 603.4 km
Frontone 607.7 km
Tizi Ouzou 608.8 km
Nimes/Garons 630.2 km
Nimes/Courbessac 637.7 km
M'Sila 652.5 km
Isola di Lampedusa 657.0 km
Bou-Saada AP 702.3 km