Wereld

Europa



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.


Weerstations in de buurt - Segezja Afstand
Segezja 0.0 km
Medvezjegorsk 79.9 km
Raznavolok Cape 101.7 km
Padany 107.0 km
Kem' - Port 125.5 km
Kondopoga 147.2 km
Petrozavodsk 179.4 km
Kolezhma 183.1 km
Buldyri 189.9 km
Solovetsky 195.0 km
Soeojarvi 262.2 km
Umba 268.3 km
Vinnitsy-Kalekhovskaya 292.7 km
Lodejnoje Pole 293.3 km
Olonets 295.8 km
Kashkarantsy 303.3 km
Poedozj 306.0 km
Zizgin 310.4 km
Kovda 312.4 km
Vytegra 347.1 km
Apatity 364.6 km
Ilomantsi Pötsönvaara 365.3 km
Kalevala 372.6 km
Ilomantsi Mekrijarvi 380.9 km
Kandalaksja 381.2 km
Reboly 386.0 km
Tichvin 388.9 km
Yefimovsky 394.2 km
Krenitsy 404.0 km
Montsjegorsk 419.5 km
Onega 426.9 km
Babajevo 438.0 km
Valaam 440.3 km
Sortavala 441.2 km
Krasnoshchelye 447.0 km
Kuhmo Kalliojoki 461.0 km
Tohmajärvi 461.3 km
Unskij Mayak 468.1 km
Lieksa 473.6 km
Kirisji 473.8 km
Sjlisselburg 512.5 km
Belozersk 514.4 km
Ljoeban 534.9 km
Kargopol 555.8 km
Luchthaven Poelkovo 569.5 km
Tsjerepovets 579.1 km
Siverski 621.5 km