Weather forecast for 10 daysTonami, Japan

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 18°C
  • 9°C
Rain
Rain
  • Precip. probability: 86%
  • Precipitation: 8mm
  • Wind: 19km/hWSW 246°
  • Humidity: 76%
  • UV index: 4
  • Sunrise: 06:14 JST
  • Sunset: 16:57 JST
  • ▼
On Saturday, October 31, the forecast includes rain showers and damp conditions lasting all day.
The chance of rainfall for tomorrow is high. However, precipitation will be light. The highest temperature will be a comfortable 18°C, while the lowest predicted temperature is a brisk 9°C.
Tomorrow's peak is anticipated to reflect the usual October high temperature of 18.8°C.
Sunrise will be at 06:14 and sunset at 16:57; tomorrow's daylight will last for 10h and 43min.

Sunday 1. Nov 2026

  • 18°C
  • 12°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 1mm
  • Wind: 9km/hE 96°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 06:15 JST
  • Sunset: 16:56 JST
  • ▼
On Sunday, November 1, the day will be cloud-filled.
Minimal precipitation is anticipated. Temperature span will be from a high of a comfortable 18°C to a low of a crisp 12°C.
The expected high on Sunday will reflect the normal October maximum of 18.8°C.
Sunrise will be at 06:15 and sunset at 16:56; the daylight will last for 10h and 41min.

10-day overview

Daily temperatures

Maximum temperature: 18°C.
Coldest day: Saturday 07.11. 13°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • 17°C
  • 12°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 25mm
  • Wind: 10km/hS 185°
  • Humidity: 88%
  • UV index: 1
  • Sunrise: 06:13 JST
  • Sunset: 16:58 JST
  • ▼
  • Saturday
  • 31. Oct 2026
  • 18°C
  • 9°C
Rain
Rain
  • Precip. probability: 86%
  • Precipitation: 8mm
  • Wind: 19km/hWSW 246°
  • Humidity: 76%
  • UV index: 4
  • Sunrise: 06:14 JST
  • Sunset: 16:57 JST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 18°C
  • 12°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 1mm
  • Wind: 9km/hE 96°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 06:15 JST
  • Sunset: 16:56 JST
  • ▼
  • Monday
  • 2. Nov 2026
  • 16°C
  • 11°C
Rain
Rain
  • Precip. probability: 96%
  • Precipitation: 14mm
  • Wind: 10km/hSSW 199°
  • Humidity: 86%
  • UV index: 2
  • Sunrise: 06:16 JST
  • Sunset: 16:55 JST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 17°C
  • 7°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 3mm
  • Wind: 15km/hNNE 21°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 06:17 JST
  • Sunset: 16:54 JST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 17°C
  • 10°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 2mm
  • Wind: 15km/hENE 73°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 06:18 JST
  • Sunset: 16:53 JST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 18°C
  • 12°C
Showers
Showers
  • Precip. probability: 65%
  • Precipitation: 8mm
  • Wind: 9km/hSSE 155°
  • Humidity: 82%
  • UV index: 2
  • Sunrise: 06:19 JST
  • Sunset: 16:52 JST
  • ▼
  • Friday
  • 6. Nov 2026
  • 18°C
  • 8°C
Showers
Showers
  • Precip. probability: 61%
  • Precipitation: 8mm
  • Wind: 18km/hWSW 257°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 06:20 JST
  • Sunset: 16:51 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 13°C
  • 6°C
AM Showers
AM Showers
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 14km/hN 358°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 06:21 JST
  • Sunset: 16:50 JST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 14°C
  • 8°C
PM Showers
PM Showers
  • Precip. probability: 31%
  • Precipitation: 2mm
  • Wind: 11km/hNNE 28°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 06:22 JST
  • Sunset: 16:49 JST
  • ▼
For the coming ten days, primarily rainy and occasionally gloomy weather is anticipated.
Rainfall is forecasted for Friday, Saturday, Monday through next Sunday.
In the coming days, the maximum temperature will vary between 13°C and 18°C, while the low temperature range extends from 6°C to 12°C.
Saturday, Sunday, Thursday and next Friday, with the highest temperature of 18°C, will be the warmest days; with the highest temperature of 13°C, next Saturday will be the coldest day.
Updated: Oct 30, 2026 @ 00:13:59 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Tonami, predominantly rainy and occasionally overcast weather is expected for the next ten days.

Rainfall is anticipated nearly every day for the next ten days in Tonami. With elevated precipitation of 25mm, Friday will be the day with the most rainfall.

The maximum temperature will vary between 13°C and 18°C, while the minimum temperature will range between 6°C and 12°C.

With a maximum temperature of 18°C, Saturday, Sunday, Thursday and next Friday will be the warmest days. With a maximum temperature of 13°C, next Saturday will be the coldest day.

On Saturday, expect persistent rain that may last through the evening as well.

Light precipitation of 8mm is predicted. The possibility of rainfall is high at 86%.

Tomorrow, the highest temperature will be 18°C, while the lowest temperature will be 9°C.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be slightly cooler than the average low temperature.

On Saturday, in Tonami, sunrise will be at 06:14 and sunset at 16:57 (JST).

Tomorrow, the daylight will last for 10h and 43min.

On Sunday, in Tonami, widespread cloud cover is expected.

On Sunday, there is a low probability of minimal rainfall in Tonami.

On Sunday, the maximum temperature in Tonami will be 18°C, while the minimum temperature will be 12°C.