Weather forecast for 10 daysYanai, Japan

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 18°C
  • 17°C
PM Rain
PM Rain
  • Precip. probability: 94%
  • Precipitation: 26mm
  • Wind: 8km/hE 96°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 06:42 JST
  • Sunset: 17:09 JST
  • ▼
Tomorrow, on Saturday, November 14, afternoon rain is likely to disrupt outdoor activities.
Substantial precipitation is forecasted. Minor temperature shifts from a high of a comfortable 18°C to a low of a breezy 17°C are anticipated.
This expected maximum temperature is expected to mirror November's typical high 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: 60%
  • Precipitation: 3mm
  • Wind: 12km/hN 357°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 06:43 JST
  • Sunset: 17:08 JST
  • ▼
On Sunday, in Yanai, occasional light rain is expected in the morning, followed by clearing skies.
Minimal precipitation is forecasted. Temperature is predicted to swing from a high of an agreeable 21°C to a low of a moderate 14°C.
On Sunday, the predicted high will be higher and much closer to October's average high of 21.3°C than November's 16°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

Maximum temperature: 21°C.
Coldest day: Thursday 13°C.

Chance of precipitation

Highest chance: tomorrow 94%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • 21°C
  • 14°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 289°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 06:41 JST
  • Sunset: 17:09 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 18°C
  • 17°C
PM Rain
PM Rain
  • Precip. probability: 94%
  • Precipitation: 26mm
  • Wind: 8km/hE 96°
  • 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: 60%
  • Precipitation: 3mm
  • Wind: 12km/hN 357°
  • 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: 66%
  • UV index: 3
  • Sunrise: 06:44 JST
  • Sunset: 17:07 JST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 17°C
  • 15°C
PM Showers
PM Showers
  • Precip. probability: 40%
  • Precipitation: 8mm
  • Wind: 24km/hNE 53°
  • 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 271°
  • 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 293°
  • 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: 25km/hWNW 283°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 06:48 JST
  • Sunset: 17:05 JST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 15°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 288°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 06:49 JST
  • Sunset: 17:05 JST
  • ▼
  • Sunday
  • 22. Nov 2026
  • 16°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 17km/hW 278°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 06:50 JST
  • Sunset: 17:05 JST
  • ▼
It is expected that a combination of dull and rain-soaked weather is anticipated.
Rainfall is expected on Saturday, Sunday, Tuesday and Wednesday.
Expect a substantial fluctuation in daytime highs in the coming days. The maximum temperature will vary between 13°C and 21°C, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 9°C and 17°C.
Friday and Sunday, with the highest temperature of 21°C, will be the warmest days in Yanai; expect the coldest day on Thursday with a high of 13°C.
Updated: Nov 12, 2026 @ 21:58:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Yanai, a combination of overcast and rain-soaked weather is predicted for the next ten days.

Rainfall is anticipated 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 17°C.

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

Tomorrow, in Yanai, rain is forecasted for the afternoon, with the possibility of a few heavier bursts.

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

Tomorrow, the highest temperature will be 18°C, while the lowest temperature will be 17°C.
The highest temperature will be in line with the average maximum of 16°C in November. The lowest temperature tomorrow will be noticeably higher than the average low of 11.5°C.

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

Tomorrow, the daylight will last for 10h and 26min.

On Sunday, expect occasional light rain early in the day, followed by drier conditions.

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

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