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Asia



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 - Yamaguchi Distance
Yamaguchi 0.0 km
Hōfu Airport 14.1 km
Hagi 20.4 km
Ube Airport 25.0 km
Ozuki AP 45.1 km
Iwami Airport 54.3 km
Oita Airport 58.5 km
Shimonoseki 59.4 km
Kitakyushu/Kokura 60.3 km
Ōita 70.2 km
Hita 83.9 km
Marine Corps Air Station Iwakuni 87.5 km
Hamada 88.3 km
Iizuka 91.1 km
Hiroshima 114.7 km
Kumamoto Airport 116.8 km
Nobeoka 118.1 km
Kure 122.6 km
Fukuoka Airport 125.7 km
Kumamoto 127.2 km
Uwajima 140.8 km
Matsuyama Airport 141.2 km
Saga 143.3 km
Saga Airport 147.9 km
Matsuyama 150.3 km
Hitoyoshi 161.5 km
Miyazaki 164.6 km
Hiroshima Airport 164.6 km
Sukumo 166.8 km
Unzendake Mount 167.6 km
Miyazaki Airport 168.3 km
Miyakonojō 182.1 km
Izumo Airport 185.5 km
Aburatsu 190.3 km
Nagasaki Airport 193.0 km
Fukuyama 201.6 km
Nagasaki 204.0 km
Sasebo 204.4 km
Matsue 204.6 km
Shimizu 204.7 km
Akune 208.5 km
Ushibuka 212.0 km
Kagoshima Airport 214.7 km
Kanoya 214.8 km
Hirado 219.3 km
Miho-Yonago Airport 223.9 km
Sakaiminato 224.6 km
Yonago 232.4 km
Yonago 232.4 km
Tsushima Airport 236.1 km
Kōchi 236.3 km
Tsushima 239.4 km
Makurazaki 246.0 km
Kōchi Airport 251.2 km
Ulleungdo 251.8 km
Tanegashima 255.6 km
Tadotsu 256.2 km
Ulsan 258.0 km
Saigo 260.0 km
New Tanegashima Airport 265.0 km
Pohang 267.2 km
Okayama Airport 271.0 km
Okayama 277.2 km
Busan 277.6 km
Takamatsu Airport 285.6 km
Yakushima 288.8 km
Takamatsu 289.7 km
Gimhae Airport 289.8 km
Tsuyama 294.0 km
Uljin 305.0 km
Fukue 309.3 km
Fukue Airport 310.2 km
Muroto 311.8 km
Tottori Airport 320.0 km
Tottori 325.8 km
Masan 329.4 km
Taegu US-AFB 335.9 km
Daegu 338.9 km
Tongyeong 339.5 km
Tokushima 348.9 km
Andong 350.1 km
Tokushima Airport 351.7 km
Donghae Radar 353.0 km
Komatsushima Airport 353.8 km
Himeji 361.8 km
Gumi 376.0 km
Jinju 378.5 km
Gangneung 383.9 km
Sumoto 384.3 km
Tajima Airport 385.6 km
Toyooka 389.3 km
Chuncheon 390.3 km
Daegwallyeong 391.6 km
Yeongwol 396.6 km
Sangju 400.8 km
Chinhae 409.6 km
Chupungnyeong 411.2 km
Wakayama 413.8 km
Yeosu 415.8 km
Yangyang Airport 417.4 km

Current weather