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: 29mm
  • Wind: 7km/hNNE 29°
  • Humidity: 92%
  • UV index: 1
  • Sunrise: 06:29 JST
  • Sunset: 16:50 JST
  • ▼
Today, in Omihachiman, steady showers will keep conditions wet, with little relief.
Increased precipitation is expected. The highest daytime temperature will reach a breezy 16°C, creating a slight contrast with the predicted nighttime low of a moderate 13°C.
The forecasted daily high is projected to match November's typical maximum of 14.2°C.
Sunrise was at 06:29 and sunset will be 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: 29mm
  • Wind: 7km/hNNE 29°
  • 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
  • ▼
cloud-filled, rain-filled and sunny weather is predicted.
Rain is anticipated on Sunday, Tuesday, Wednesday, next Monday and Tuesday.
Significant changes in temperature are expected across the forecast period. Maximum temperatures are forecasted between 11°C and 19°C, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 5°C and 13°C.
Expect the warmest day on Wednesday, with temperatures peaking at 19°C; expect the coldest day on Friday with a high of 11°C.
Updated: Nov 14, 2026 @ 22:50:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Omihachiman, persistent showers will keep conditions wet.

Yes. With a probability of 100%, increased precipitation of 29mm is anticipated in Omihachiman.

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

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

Today, the daylight will last for 10h and 20min.