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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 - Roccella Ionica Distanza
Lamezia Terme 64.5 km
Reggio Calabria 87.7 km
Messina 95.4 km
Crotone 104.0 km
Monte Scuro 108.6 km
Bonifati 146.9 km
Catania/Fontanarosa 175.7 km
Base aerea di Sigonella 192.1 km
Latronico 193.6 km
Cozzo Spadaro 224.7 km
Marina di Ginosa 231.2 km
Enna 249.0 km
Grottaglie 259.4 km
Gioia del Colle 267.9 km
Santa Maria di Leuca 268.3 km
Gela 276.8 km
Lecce 281.9 km
Aeroporto di Salerno-Costa d'Amalfi 297.4 km
Brindisi/Casale 302.2 km
Bari/Palese Macchie 303.5 km
Trevico 320.3 km
Prizzi 336.9 km
Luqa/Malta 340.0 km
Isola di Capri 342.7 km
Aeroporto di Foggia 347.1 km
Amendola 352.4 km
Ustica 361.2 km
Napoli/Capodichino 362.0 km
Monte Sant'Angelo 366.1 km
Aeroporto di Palermo-Punta Raisi 368.7 km
Sciacca 374.5 km
Vieste 382.5 km
Grazzanise 392.0 km
Saseno 395.6 km
Campobasso 399.3 km
Valona 411.9 km
Corfù 414.9 km
Termoli 424.4 km
Saranda 433.5 km
Pelagosa 435.7 km
Aeroporto di Trapani-Birgi 437.3 km
Cefalonia Aeroporto 456.9 km
Argirocastro 457.3 km
Durazzo 463.8 km
Kuçovë 469.9 km
Isola di Ponza 475.2 km
Lagosta 478.0 km
Prevesa 490.2 km
Tirana 493.7 km
Yzberish 495.1 km
Frosinone 496.4 km
Ragusa 496.9 km
Aeroporto di Ragusa-Čilipi 496.9 km
Antivari 500.1 km
Zante Aeroporto 502.6 km
San Giovanni Teatino 503.3 km
Teodo 505.2 km
Pescara 505.3 km
Neum 507.6 km
Giannina 511.1 km
Elbasan 513.8 km
Isola di Lampedusa 520.6 km
Latina 522.5 km
Scutari 527.3 km
Podgorica 533.7 km
Podgorica 541.3 km
Coriza 543.3 km
Nikšić 550.7 km
Ciampino 565.7 km
Guidonia Montecelio 569.2 km
Pratica di Mare 569.3 km
Ohrid St. Paul Airport 571.9 km
Ocrida Aeroporto 572.6 km
Peshkopi 572.7 km
Roma/Urbe 584.9 km
Monte Terminillo 586.8 km
Lazaropole 586.8 km
Rieti 593.4 km
Kukës 594.9 km
Aeroporto di Roma-Fiumicino 596.4 km
Vigna Di Valle 618.2 km
Pozharane 621.3 km
Tetovo 640.0 km
Viterbo 657.0 km