Weather forecast for 10 daysOmihachiman, Japan

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 16°C
  • 13°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 32mm
  • Wind: 7km/hNE 39°
  • Humidity: 92%
  • UV index: 1
  • Sunrise: 06:29 JST
  • Sunset: 16:50 JST
  • ▼
Today, on Sunday, November 15, persistent showers will keep conditions wet.
Intense precipitation of 32mm is anticipated. A modest fluctuation in temperature is predicted, achieving a maximum of a comfortable 16°C and dipping to a minimum of a mild 13°C.
November's typical peak of 14.2°C is forecasted to be mirrored in the day’s high.
Sunrise will be at 06:29 and sunset at 16:50; the daylight will last for 10h and 20min.

10-day overview

Daily temperatures

Warmest day: Wednesday 19°C.
Coldest day: Friday 11°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Sunday
  • 15. Nov 2026
  • 16°C
  • 13°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 32mm
  • Wind: 7km/hNE 39°
  • Humidity: 92%
  • UV index: 1
  • Sunrise: 06:29 JST
  • Sunset: 16:50 JST
  • ▼
  • Monday
  • 16. Nov 2026
  • 17°C
  • 9°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 21km/hNNW 345°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 06:30 JST
  • Sunset: 16:49 JST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 16°C
  • 13°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 4mm
  • Wind: 8km/hESE 115°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 06:31 JST
  • Sunset: 16:49 JST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 19°C
  • 10°C
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 3mm
  • Wind: 12km/hSW 223°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 06:32 JST
  • Sunset: 16:48 JST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 14°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 21km/hW 266°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 06:33 JST
  • Sunset: 16:47 JST
  • ▼
  • Friday
  • 20. Nov 2026
  • 11°C
  • 5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 24km/hW 261°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 06:34 JST
  • Sunset: 16:47 JST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 12°C
  • 5°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 18km/hW 259°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 06:35 JST
  • Sunset: 16:46 JST
  • ▼
  • Sunday
  • 22. Nov 2026
  • 13°C
  • 6°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hW 261°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 06:36 JST
  • Sunset: 16:46 JST
  • ▼
  • Monday
  • 23. Nov 2026
  • 15°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 1mm
  • Wind: 7km/hSSW 192°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 06:37 JST
  • Sunset: 16:46 JST
  • ▼
  • Tuesday
  • 24. Nov 2026
  • 16°C
  • 9°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 8mm
  • Wind: 12km/hSSE 162°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 06:38 JST
  • Sunset: 16:45 JST
  • ▼
Models point to a combination of overcast, rainy and sun-filled weather is predicted.
Rainfall is predicted for Sunday, Tuesday, Wednesday, next Monday and Tuesday.
Noticeable swings in temperature are expected in the upcoming period. Maximum temperatures are forecasted between 11°C and 19°C, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 5°C up to 13°C.
Expect the warmest day on Wednesday, with temperatures peaking at 19°C; Friday will be the coldest day, with the highest temperature of 11°C.
Updated: Nov 14, 2026 @ 20:52:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the forecast includes rain showers and damp conditions lasting all day.

Yes, it will rain today. Beware - heavy precipitation of 32mm is predicted.

Today, the highest temperature will be 16°C, while the lowest temperature will be 13°C.
The highest temperature will be in line with the average maximum of 14.2°C in November. Today, the lowest temperature will be uncommonly higher than the average low of 7.5°C.

On Sunday, in Omihachiman, sunrise will be at 06:29 and sunset at 16:50 (JST).

In Omihachiman, the length of the day today will be 10h and 20min.