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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 - Isehara Distance
Zama Airport 14.2 km
Zama Airport 14.2 km
Tachikawa Airfield 28.7 km
Yokota Air Base 30.1 km
Chōfu Airport 34.2 km
Ajiro 37.0 km
Yokohama 39.1 km
Mishima 47.3 km
Fuji 48.7 km
Oshima Airport 52.6 km
Chichibu 54.7 km
Haneda Airport 55.3 km
Oshima 55.4 km
Tokyo 57.2 km
Kawaguchiko 60.0 km
Tokyo Heliport 63.2 km
Fuji Mountain 63.9 km
Kumagaya 64.0 km
Tateyama 68.8 km
Tateyama 72.3 km
Irozaki 83.9 km
Shimofusa Airport 86.2 km
Kōfu 86.4 km
Maebashi 88.2 km
Chiba 90.7 km
Shizuoka 106.6 km
Miyakejima Island 110.7 km
Karuizawa 114.5 km
Nikkō 114.9 km
Katsuura 115.2 km
Utsunomiya 116.1 km
Shizuhama Air Base 121.9 km
Tokio New (IAP) 124.6 km
Shimada Airport 133.6 km
Omaezaki 137.9 km
Ibaraki Airport 140.8 km
Suwa 142.5 km
Mito 154.5 km
Nagano 162.0 km
Iida 163.6 km
Matsumoto 164.5 km
Matsumoto Airport 166.1 km
Chōshi 176.7 km
Shirakawa 179.2 km
Takada 184.2 km
Hamamatsu 185.7 km
Wakamatsu 189.5 km
Hachijō-jima 200.7 km
Niigata 213.8 km
Niigata Airport 216.4 km
Onahama 221.9 km
Takayama 236.6 km
Fukushima 238.5 km
Aikawa 249.7 km
Irako 253.9 km
Toyama Airport 257.0 km
Toyama 257.5 km
Nagoya 260.5 km
Yamagata 269.1 km
Gifu Air Field 270.6 km
Fushiki 275.2 km
Chubu Centrair Intl. Airport 281.3 km
Gifu 282.0 km
Yamagata Airport 282.6 km
Shōnai 294.0 km
Sendai Airport 295.9 km
Akeno Air Field 301.2 km
Sendai 302.7 km
Sakata 302.8 km
Noto Airport 303.9 km
Yokkaichi 304.9 km
Shinjō 306.5 km
Kanazawa 312.6 km
Wajima 313.6 km
Tsu 314.7 km
Komatsu Airport 332.3 km
Hikone 339.7 km
Ishinomaki 342.1 km
Fukui 345.6 km
Ueno 354.5 km
Tsuruga 360.5 km
Owase 362.1 km
Akita Airport 372.5 km
Akita 377.1 km
Nara 390.4 km
Kyoto 398.3 km
Hanamaki Airport 400.6 km
Ōfunato 414.2 km
Yao Airport 417.0 km
Morioka 422.3 km
Shionomisaki Lighthouse 424.6 km
Osaka 425.2 km
Itami Airport 431.5 km
Maizuru 443.4 km
Kansai Intl. Airport 457.9 km
Kobe Airport 458.1 km
Kobe 458.1 km
Nanki 460.6 km
Wakayama 469.9 km
Miyako 471.0 km

Current weather