Key Facts
• From September 1 to 2, widespread rain clouds expected over Hokkaido and Japan Sea areas.
• Active rain clouds to impact Tohoku, Hokuriku, and western Japan regions, including Kyushu.
• Low-pressure system to move from Japan Sea to east of Kamchatka from September 1 to 3.
• A suspicious counterclockwise swirl south of Japan may develop into a typhoon.
• Japan Meteorological Agency advises monitoring weather updates for potential rapid developments.
• August 31 to September 4: Northern Japan to see cloudy and rainy days, with some sunny intervals.
• Eastern Japan to experience mostly cloudy or sunny weather, with rain on September 2 and 3.
• Western Japan to have cloudy and rainy days, with some sunny intervals on August 31.
• Okinawa and Amami regions forecasted to have predominantly cloudy weather.
• Weather simulation data available for up to five days ahead.
Summary
The Japan Meteorological Agency forecasts widespread rain clouds from September 1 to 2, affecting Hokkaido, the Japan Sea areas, and western Japan, including Kyushu. A low-pressure system is expected to move from the Japan Sea to east of Kamchatka, influencing weather patterns. Additionally, a counterclockwise swirl south of Japan may develop into a typhoon, though it remains uncertain. Northern Japan will see mostly cloudy and rainy days, with some sunny intervals on September 4. Eastern Japan is expected to have cloudy or sunny weather, with rain on September 2 and 3. Western Japan will experience cloudy and rainy days, with some sunny intervals on August 31. Okinawa and Amami regions are forecasted to remain predominantly cloudy. The agency advises staying updated on weather forecasts due to potential rapid developments.
