Weather forecast for 10 daysNikko, Japan

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 17°C
  • 15°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 11mm
  • Wind: 9km/hS 185°
  • Humidity: 93%
  • UV index: 2
  • Sunrise: 05:56 JST
  • Sunset: 16:54 JST
  • ▼
On Saturday, in Nikko, the forecast includes rain showers and damp conditions lasting all day.
With a high probability, moderate precipitation is anticipated for today. Minor temperature shifts from a high of an enjoyable 17°C to a low of a mild 15°C are forecasted.
Today's forecasted high will be in line with October's typical peak of 17.5°C.
Sunrise was at 05:56 and sunset will be at 16:54; the daylight will last for 10h and 58min.

Sunday 25. Oct 2026

  • 20°C
  • 15°C
PM Rain
PM Rain
  • Precip. probability: 80%
  • Precipitation: 12mm
  • Wind: 7km/hNE 38°
  • Humidity: 90%
  • UV index: 2
  • Sunrise: 05:57 JST
  • Sunset: 16:53 JST
  • ▼
On Sunday, October 25, rainy conditions are also anticipated for the afternoon hours.
With a high probability, moderate precipitation is predicted for tomorrow. A slight temperature fluctuation is expected, ranging from a high of an agreeable 20°C to a low of a moderate 15°C.
Tomorrow's temperature peak is set to be moderately higher than the typical October high of 17.5°C.
Sunrise will be at 05:57 and sunset at 16:53; tomorrow's daylight will last for 10h and 55min.

10-day overview

Daily temperatures

Maximum temperature: 20°C.
Coldest period: Wednesday - Thursday 14°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Saturday
  • 24. Oct 2026
  • 17°C
  • 15°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 11mm
  • Wind: 9km/hS 185°
  • Humidity: 93%
  • UV index: 2
  • Sunrise: 05:56 JST
  • Sunset: 16:54 JST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 20°C
  • 15°C
PM Rain
PM Rain
  • Precip. probability: 80%
  • Precipitation: 12mm
  • Wind: 7km/hNE 38°
  • Humidity: 90%
  • UV index: 2
  • Sunrise: 05:57 JST
  • Sunset: 16:53 JST
  • ▼
  • Monday
  • 26. Oct 2026
  • 17°C
  • 13°C
Rain
Rain
  • Precip. probability: 95%
  • Precipitation: 27mm
  • Wind: 8km/hE 79°
  • Humidity: 94%
  • UV index: 2
  • Sunrise: 05:58 JST
  • Sunset: 16:51 JST
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 19°C
  • 10°C
Showers
Showers
  • Precip. probability: 61%
  • Precipitation: 3mm
  • Wind: 8km/hNE 55°
  • Humidity: 84%
  • UV index: 4
  • Sunrise: 05:59 JST
  • Sunset: 16:50 JST
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 14°C
  • 5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 13km/hNW 317°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 06:00 JST
  • Sunset: 16:49 JST
  • ▼
  • Thursday
  • 29. Oct 2026
  • 14°C
  • 9°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 10km/hSE 146°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 06:01 JST
  • Sunset: 16:48 JST
  • ▼
  • Friday
  • 30. Oct 2026
  • 17°C
  • 11°C
Rain
Rain
  • Precip. probability: 69%
  • Precipitation: 9mm
  • Wind: 8km/hSSE 148°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 06:02 JST
  • Sunset: 16:47 JST
  • ▼
  • Saturday
  • 31. Oct 2026
  • 20°C
  • 9°C
PM Showers
PM Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 11km/hWNW 295°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 06:03 JST
  • Sunset: 16:46 JST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 16°C
  • 7°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hW 260°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 06:04 JST
  • Sunset: 16:45 JST
  • ▼
  • Monday
  • 2. Nov 2026
  • 15°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 10km/hSSE 160°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 06:05 JST
  • Sunset: 16:44 JST
  • ▼
It is expected that a combination of damp and cloudy weather is expected.
Rainfall is anticipated on Saturday through Tuesday, Thursday through next Saturday.
In the coming days, the highest temperature will range between 14°C and 20°C, while there will be a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 5°C up to 15°C.
The warmest days will be Sunday and next Saturday, with a maximum of 20°C; Wednesday and Thursday, with the highest temperature of 14°C, will be the coldest days.
Updated: Oct 24, 2026 @ 00:52:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Nikko, expect occasional downpours mixed with lighter rain at times.

Moderate precipitation of 11mm is predicted. The possibility of rainfall is high at 100%.

Today, the maximum temperature will be 17°C, while the minimum temperature will be 15°C.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be uncommonly higher than the average low of 9.8°C.

On Saturday, in Nikko, sunrise was at 05:56 and sunset will be at 16:54 (JST).

Today, the daylight will last for 10h and 58min.

Tomorrow, light rain is forecasted in the afternoon.

Moderate precipitation of 12mm is expected. The chance of rainfall is high at 80%.

Tomorrow, the highest temperature will be 20°C, while the lowest temperature will be 15°C.
The highest temperature tomorrow will be moderately higher than the average maximum temperature in October. The lowest temperature tomorrow will be noticeably higher than the average low of 9.8°C.

On Sunday, in Nikko, sunrise will be at 05:57 and sunset at 16:53 (JST).

In Nikko, tomorrow, there will be 10h and 55min of daylight.