News Innoshima Hiroshima Japan September 23, 2025

Weather Blog for Innoshima, Japan: A Look at the Upcoming Days

As we prepare to embrace the beautiful fall season in Innoshima, Japan, let's take a detailed look at the weather forecast for the next three days. With temperatures gradually shifting and the chance of rain on the horizon, it is essential to stay informed to make the most of your outdoor activities.

Day 1: Tuesday, September 23, 2025

On this day, Innoshima will experience pleasantly mild weather. The maximum temperature is expected to reach 22°C (71°F), while the minimum will settle at around 20°C (68°F). Skies will be partly cloudy, providing a decent balance of sunshine and shade.

Rain is possible, particularly as the day progresses. There's an 87% chance of patchy rain showers early in the morning, increasing to 100% by 9 AM, where light rain will likely occur. Visibility will remain good at 10 miles, although humidity will be relatively high, around 91% in the mid-morning. With sunrise at 5:56 AM and sunset at 6:03 PM, it's a fantastic time to enjoy the fading summer light before dusk.

For those interested in outdoor excursions, check the next 5 days weather for broader planning.

Day 2: Wednesday, September 24, 2025

A noticeable temperature rise is expected, with a maximum of 27°C (81°F) and a minimum of 20°C (69°F). This day will see a increased sunshine, accompanied by a few clouds, with the UV index still remaining low at 1.

Despite the warmth, expect patchy rain at times, particularly during the afternoon. The probability of precipitation is around 65%. Visibility remains excellent at 10 miles, which is perfect if you're planning activities like biking or taking leisurely strolls along the waterfront. Don't forget to admire the sunrise at 5:57 AM and sunset at 6:02 PM.

For precise hourly weather updates, check out the hour by hour weather.

Day 3: Thursday, September 25, 2025

Temperatures will slightly cool down, with a maximum of 24°C (75°F) and a minimum of 21°C (71°F). The forecast indicates a higher likelihood of light rain, particularly in the morning and evening hours, where precipitation may accumulate to about 0.3 mm.

Humidity levels will remain high, hitting around 90%, which paired with the lower wind speeds of 2-3 km/h, might result in a muggy feel in the air. Despite this, you can expect partial clearing in the afternoon, with the temperature feeling pleasant—an ideal window to enjoy local outdoor attractions.

In summary, the next three days in Innoshima promise more warmth, occasional rain, and high humidity. Make sure to stay hydrated and adapt your plans accordingly. Enjoy the lovely autumn days ahead!

For a detailed forecast and updates, don’t forget to visit Innoshima's weather overview.

Stay tuned, and cheer to wonderful weather insights coming your way!