Isoshi Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Isoshi

Isoshi temperature today is 17°, feels like 17°, with a humidity level of 100% and wind at 5.54 km/h. Rain chance today is 30%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Isoshi: expect a high of 31° and a low of 22°, with clear sky.

overcast clouds
17°
overcast clouds
H: 19° L: 17°
Feels like 17°
AQI: Good (1/5)
Humidity
100%
Dew 17°
Wind speed
5.54 km/h
NNW
Pressure
1013 hPa
Visibility
10 km
High Humidity
Humidity is 100%. May feel uncomfortable.
Weather Summary
Currently in Isoshi, expect varied conditions with mild temperatures around 17°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
30%
03
0%
06
0%
09
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
0%
12
0%
15
0%
18
0%
21
0%
00
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Wed
03:00
18°
 
22°
 
27°
 
29°
Wed
15:00
27°
 
25°
 
25°
 
24°
Thu
03:00
22°
 
26°
 
29°
 
31°
Thu
15:00
25°
 
22°
 
20°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:51
Sunset
Sunset
17:45
Moon Phase
Waning Gibbous (81%)
Timezone: GMT+05:30
Last updated: Sep 29, 2026 11:15 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
34.796890
Longitude
Longitude
135.355606
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More about Isoshi
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Isoshi, Japan

Isoshi is a beautiful city located in the Chiba Prefecture of Japan. Known for its breathtaking scenery and rich cultural heritage, Isoshi attracts tourists from all over the world. When planning a trip to Isoshi, it is essential to understand the climate and weather conditions throughout the year. This guide will provide you with detailed information about the climate, average temperatures, rainfall, and other relevant weather data for Isoshi, Japan.

Geographical Factors

Isoshi is situated on the eastern coast of Japan, which influences its climate significantly. It lies at a latitude of approximately 35.7 degrees north and a longitude of 140.4 degrees east. The city is surrounded by mountains to the west, which act as natural barriers and impact the weather patterns in the area.

Seasonal Climate

Isoshi experiences four distinct seasons: spring, summer, autumn, and winter. Each season brings unique weather conditions, making the city a year-round destination for travelers seeking diverse experiences.

Spring (March to May)

Spring in Isoshi is a delightful season with pleasant temperatures and blooming cherry blossoms. The average temperature during this period ranges from 10°C (50°F) to 20°C (68°F). It is advisable to carry a light jacket or sweater for cooler evenings. Spring also sees moderate rainfall, so it is recommended to pack an umbrella or raincoat.

Summer (June to August)

Summers in Isoshi are warm and humid, with temperatures ranging from 20°C (68°F) to 30°C (86°F) or higher. The region experiences a higher level of rainfall during this season, often accompanied by occasional thunderstorms. It is important to dress in light, breathable clothing and stay hydrated when exploring the city during the summer months.

Autumn (September to November)

Autumn is a picturesque season in Isoshi, characterized by colorful foliage and milder temperatures. The average temperature during this period ranges from 15°C (59°F) to 25°C (77°F). It is a popular time for outdoor activities and sightseeing. However, autumn also brings occasional typhoons to the region, so it is wise to stay updated with weather forecasts and be prepared for potential disruptions.

Winter (December to February)

Winters in Isoshi are relatively mild, with temperatures ranging from 5°C (41°F) to 15°C (59°F). Snowfall is rare but possible, especially in the mountainous areas surrounding the city. It is recommended to bring warm clothing, including a coat, hat, and gloves, to stay comfortable during the colder months.

Average Temperatures and Rainfall

Here is a table summarizing the average monthly temperatures and rainfall in Isoshi:

Month Average Temperature (°C) Average Rainfall (mm)
January 6 50
February 6 60
March 9 90
April 14 120
May 19 120
June 23 150
July 27 200
August 28 190
September 24 180
October 18 150
November 13 80
December 8 50

Note: The values in the table are approximate and may vary slightly from year to year.

Other Weather Considerations

Isoshi, being located on the eastern coast, is susceptible to typhoons during the summer and autumn months. These tropical storms can bring heavy rain, strong winds, and potential disruptions to travel plans. It is essential to stay updated with weather forecasts and follow any advisories or warnings issued by local authorities during typhoon season.

Conclusion

Isoshi, Japan, offers a diverse climate throughout the year, allowing visitors to experience the beauty of each season. Whether it's the cherry blossoms of spring, the vibrant colors of autumn, or the mild winters, Isoshi has something to offer every traveler. Understanding the weather patterns and preparing accordingly will ensure a comfortable and enjoyable visit to this stunning city in the Chiba Prefecture.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Isoshi
What is the temperature in Isoshi right now?

The current temperature in Isoshi is 17°, and it feels like 17°. Today's high is 19° and the low is 17°.

Will it rain in Isoshi today?

The chance of rain in Isoshi today is 30%. Check the hourly forecast above for exact timing.

What is the weather in Isoshi today?

Isoshi is experiencing overcast clouds with a temperature of 17°. Humidity is at 100% and wind speed is 5.54 km/h from the NNW.

What is the humidity in Isoshi today?

Humidity in Isoshi is 100% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Isoshi today?

Wind speed in Isoshi is 5.54 km/h, flowing at 340° NNW wind direction.

What is the 5-day forecast for Isoshi?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Isoshi. Today's high is 19° and low is 17°, with a 30% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Isoshi today?

It feels like 17° in Isoshi today, with 91% cloud cover and 10 km visibility.

Weather in Isoshi