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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.

Nearby Weather Stations - Kasumkent Distance
Derbent 35.0 km
Akhty 45.2 km
Quba 48.1 km
Qabala Intl. Airport 78.5 km
Goychay 87.0 km
Uytash Airport 101.2 km
Makhachkala 108.7 km
Qobustan 122.1 km
Yevlakh 134.9 km
Gunib 141.1 km
Zaqatala 165.1 km
Zaqatala 165.1 km
Giandscha 204.1 km
Ganja Airport 214.0 km
Kizlyar 226.9 km
Lankaran 230.0 km
Heydar Aliyev Intl. Airport 232.8 km
Ardabil Airport 249.6 km
Ardabil 254.0 km
Gudermes 258.2 km
Kapan 264.2 km
Ahar 270.2 km
Kocubej 271.2 km
Sisian 285.3 km
Sarab 286.8 km
Lagan 292.7 km
Grozny 301.3 km
Fort-Shevchenko 315.4 km
Mianeh 318.2 km
Liman 326.1 km
Ijevan 338.0 km
Tabriz Airport 340.3 km
Bandar-e Anzali 341.8 km
Gavar 349.5 km
Nakhchivan Airport 352.6 km
Tbilisi Intl. Airport 353.8 km
Sevcenko 356.3 km
Lake Sevan 358.8 km
Komsomolskiy 364.1 km
Rasht 367.1 km
Tbilisi 374.5 km
Nazran 382.8 km
Hrazdan 385.8 km
Maragheh 394.7 km
Bolnisi 398.2 km
Vladikavkaz 402.0 km
Beslan Airport 409.9 km
Vanadzor 416.5 km
Artashat 423.6 km
Aparan 425.5 km
Khoy 425.6 km
Yerevan Zvartnots 433.4 km
Ashtarak 434.2 km
Maku 449.2 km
Urmia 463.8 km
Iğdır 474.2 km
Prokhladny 482.1 km
Ikiburul 502.4 km
Budyonnovsk 505.9 km