Weather forecast for 10 daysYanai, Japan

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 18°C
  • 16°C
PM Rain
PM Rain
  • Precip. probability: 93%
  • Precipitation: 26mm
  • Wind: 8km/hE 97°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 06:42 JST
  • Sunset: 17:09 JST
  • ▼
On Saturday, November 14, rain is forecasted for the afternoon, with the possibility of a few heavier bursts.
Substantial precipitation is expected for tomorrow. A subtle difference will be noticeable between the daytime peak temperature of an enjoyable 18°C and the nighttime low of a comfortable 16°C.
The predicted high will reflect the normal November maximum of 16°C.
Sunrise will be at 06:42 and sunset at 17:09; tomorrow's daylight will last for 10h and 26min.

Sunday 15. Nov 2026

  • 21°C
  • 14°C
AM Light Rain
AM Light Rain
  • Precip. probability: 58%
  • Precipitation: 3mm
  • Wind: 12km/hN 359°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 06:43 JST
  • Sunset: 17:08 JST
  • ▼
On Sunday, in Yanai, patchy morning showers are possible before drier conditions set in.
Minimal precipitation is predicted. The expected temperature range extends from a high of a pleasant 21°C to a low of a moderate 14°C.
On Sunday, the predicted high of 21°C is expected to reflect October's average high of 21.3°C.
Sunrise will be at 06:43 and sunset at 17:08; the daylight will last for 10h and 25min.

10-day overview

Daily temperatures

Warmest day: Sunday 21°C.
Coldest day: Thursday 13°C.

Chance of precipitation

Highest chance: tomorrow 93%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • 20°C
  • 14°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 282°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 06:41 JST
  • Sunset: 17:09 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 18°C
  • 16°C
PM Rain
PM Rain
  • Precip. probability: 93%
  • Precipitation: 26mm
  • Wind: 8km/hE 97°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 06:42 JST
  • Sunset: 17:09 JST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 21°C
  • 14°C
AM Light Rain
AM Light Rain
  • Precip. probability: 58%
  • Precipitation: 3mm
  • Wind: 12km/hN 359°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 06:43 JST
  • Sunset: 17:08 JST
  • ▼
  • Monday
  • 16. Nov 2026
  • 20°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 21km/hNE 41°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 06:44 JST
  • Sunset: 17:07 JST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 16°C
  • 15°C
PM Showers
PM Showers
  • Precip. probability: 40%
  • Precipitation: 8mm
  • Wind: 23km/hNE 52°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 06:45 JST
  • Sunset: 17:07 JST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 18°C
  • 10°C
Rain
Rain
  • Precip. probability: 70%
  • Precipitation: 5mm
  • Wind: 31km/hW 270°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 06:46 JST
  • Sunset: 17:06 JST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 13°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 31km/hWNW 292°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 06:47 JST
  • Sunset: 17:06 JST
  • ▼
  • Friday
  • 20. Nov 2026
  • 14°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 24km/hWNW 283°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 06:48 JST
  • Sunset: 17:05 JST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 15°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 287°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 06:49 JST
  • Sunset: 17:05 JST
  • ▼
  • Sunday
  • 22. Nov 2026
  • 16°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 17km/hW 277°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 06:50 JST
  • Sunset: 17:05 JST
  • ▼
In the days ahead, a combination of gloomy and rainy weather is forecasted.
Rain is expected on Saturday, Sunday, Tuesday and Wednesday.
The temperature will vary considerably across the forecast period. The maximum temperature will vary between 13°C and 21°C, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 9°C to 16°C.
With the highest temperature of 21°C, Sunday will be the warmest day; Thursday will be the coldest day, with the highest temperature of 13°C.
Updated: Nov 12, 2026 @ 22:57:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Yanai, a combination of cloud-filled and damp weather is forecasted for the next ten days.

Rain is expected on Saturday, Sunday, Tuesday and Wednesday in Yanai. Saturday, with substantial precipitation of 26mm, will be the day with the most rainfall.

The maximum temperature will range between 13°C and 21°C, as the minimum temperature will vary between 9°C and 16°C.

With the maximum temperature of 21°C, Sunday will be the warmest day. The coldest day will be Thursday, with a maximum of 13°C.

Tomorrow, in Yanai, rain showers are forecasted for the latter part of the day.

Increased precipitation of 26mm is anticipated with a high probability.

Tomorrow, the highest temperature will be 18°C, while the lowest temperature will be 16°C.
The highest temperature will be in line with the average maximum of 16°C in November. Tomorrow, the lowest temperature will be a few degrees higher than the average low temperature.

On Saturday, in Yanai, sunrise will be at 06:42 and sunset at 17:09 (JST).

In Yanai, the length of the day tomorrow will be 10h and 26min.

On Sunday, a wet morning is likely with light rain showers passing through.

There is a high likelihood of rainfall on Sunday in Yanai, but precipitation will be minimal.

On Sunday, the highest temperature will be 21°C, while the lowest temperature will be 14°C.