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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.


Nächste Wetterstation - Ravensthorpe Abstand
Ravensthorpe Hopetoun 0.0 km
Ravensthorpe 22.5 km
Cheadanup 66.7 km
Jacup 115.1 km
Newdegate Res. Station 151.5 km
Hyden 161.2 km
Southern Cross Flughafen 172.7 km
Salmon Gums Res. Stn 173.8 km
Ongerup 183.7 km
Esperance Aero 189.8 km
Lake Grace 191.0 km
Esperance 194.9 km
Norseman Flughafen 205.0 km
Narembeen 218.0 km
Kalgoorlie-Boulder 231.7 km
Merredin 247.2 km
Albany 257.6 km
Albany Flughafen 265.3 km
Corrigin 266.7 km
Mount Barker 280.5 km
Katanning 282.3 km
Kellerberrin 296.5 km
Bencubbin 304.7 km
Wagin Post Office 315.4 km
Narrogin 334.5 km
Cunderdin Airfield 347.4 km
Pingelly 347.6 km
Rocky Gully 348.6 km
Brookton 358.6 km
Paynes Find 370.4 km
Beverley 371.1 km
Walpole 383.5 km
York 389.9 km
York 389.9 km
Wandering 391.7 km
Goomalling 393.0 km
Northam Composite 404.3 km
Wongan Hills 412.8 km
Northcliffe Shannon Calm 422.5 km
Balladonia 424.7 km
Dalwallinu 431.4 km
Collie 442.0 km
Manjimup 443.7 km
Bridgetown 445.5 km
Kalamunda Bickley 456.4 km
Pemberton 457.2 km
Dwellingup Forestry 459.0 km
Serpentine/Karnet 459.4 km
Gooseberry Hill 466.2 km
Pearce 473.3 km
Morawa Airport 520.7 km

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