Atmospheric instability will continue until the 29th (Sunday); watch out for localized heavy rain and lightning strikes mainly on the Sea of Japan side (weather forecaster Aisa Shibamoto October 26, 2023) – Japan Weather Association tenki.jp
Atmospheric instability through Sunday 29th; watch out for localized heavy rain and lightning strikes mainly on the Sea of Japan side
October 26, 2023 16:47
Strong cold air will flow into the sky over western and eastern Japan until the 28th (Saturday). Atmospheric conditions will become extremely unstable, and there is a risk that rain clouds and thunderclouds may develop, mainly on the Sea of Japan side. After that, even stronger cold air will flow into northern Japan around the 29th (Sunday). Even if the weather is sunny over the weekend, please be aware of sudden changes in the weather.
Atmospheric instability from Kyushu to Kanto and Hokuriku until mid-morning on the 28th (Saturday)
The figure above shows the probability of lightning occurring tomorrow, the 27th (Friday). The probability is particularly high from San’in to Hokuriku.
On the 27th (Friday), strong cold air of -21 degrees Celsius or lower will flow into the air around 5,500 meters above western Japan, so atmospheric conditions are likely to be extremely unstable from western Japan to eastern Japan. There will be periods of sunshine, but in the afternoon there will be sudden heavy rain and thunderstorms in places, mainly along the Sea of Japan. You need to be careful about sudden changes in the weather.
The cold air in the sky will remain on the 28th (Saturday), and the atmosphere will remain extremely unstable. It will rain intermittently on the Sea of Japan side. Please be careful of thunderstorms, tornadoes, strong wind gusts, and hail, especially on the Sea of Japan coast from the Sanin area to Hokuriku and southern Tohoku. Due to locally heavy rain, you need to be careful about landslides.
29th (Sunday) Stronger cold air inflows into eastern and northern Japan; Tohoku also becomes unstable
Around the 29th (Sunday), even stronger cold air will flow into the skies over eastern and northern Japan. Cold air with temperatures below -24 degrees is expected to move southward at an altitude of approximately 5,500 meters above northern Japan. The atmospheric conditions will be unstable, with temperatures about 5 degrees colder than normal. Rain clouds are likely to develop in some places in the Tohoku region as well. There is a possibility of thunderstorms in the Kanto region from early morning until noon on the 29th (Sunday).
On the other hand, the Pacific side of western Japan will have clear autumn skies, making it a perfect day for tourists.
Latest articles (weather forecaster)
Related Links
2023-10-26 07:47:01
#Atmospheric #instability #continue #29th #Sunday #careful #localized #heavy #rain #lightning #strikes #Sea #Japan #side #weather #forecaster #Aisa #Shibamoto #October #tenki.jp
