Weather forecast for 10 daysIwanuma, Japan

Weather forecast for the weekend

Saturday 7. Nov 2026

  • 11°C
  • 6°C
AM Showers
AM Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 28km/hWNW 285°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 06:08 JST
  • Sunset: 16:31 JST
  • ▼
Tomorrow, on Saturday, November 7, early morning showers may leave roads damp before clearing later.
Minimal precipitation is expected. Minor temperature shifts are predicted, peaking at a maximum of a cool 11°C and dropping to a minimum of a frosty 6°C.
Tomorrow, the anticipated maximum temperature should be consistent with November's typical high of 12.5°C.
Sunrise will be at 06:08 and sunset at 16:31; tomorrow's daylight will last for 10h and 23min.

Sunday 8. Nov 2026

  • 13°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 21km/hWNW 294°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 06:09 JST
  • Sunset: 16:31 JST
  • ▼
On Sunday, November 8, moderate cloud cover will mix with sunshine throughout the day.
Rainfall is not forecasted. The maximum temperature will be a moderate 13°C, while the minimum predicted temperature is a brisk 6°C.
Sunday's high is predicted to coincide with the typical November maximum of 12.5°C.
Sunrise will be at 06:09 and sunset at 16:31; the daylight will last for 10h and 22min.

10-day overview

Daily temperatures

Warmest day: today 20°C.
Coldest day: Tuesday 10°C.

Chance of precipitation

Highest chance: today 68%.

Long-term weather forecast

  • Friday
  • 6. Nov 2026
  • 20°C
  • 7°C
AM Light Rain
AM Light Rain
  • Precip. probability: 68%
  • Precipitation: 4mm
  • Wind: 16km/hW 264°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 06:07 JST
  • Sunset: 16:32 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 11°C
  • 6°C
AM Showers
AM Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 28km/hWNW 285°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 06:08 JST
  • Sunset: 16:31 JST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 13°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 21km/hWNW 294°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 06:09 JST
  • Sunset: 16:31 JST
  • ▼
  • Monday
  • 9. Nov 2026
  • 11°C
  • 5°C
Light Rain
Light Rain
  • Precip. probability: 42%
  • Precipitation: 4mm
  • Wind: 9km/hNNE 29°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 06:10 JST
  • Sunset: 16:30 JST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 10°C
  • 1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 20km/hNNW 329°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 06:11 JST
  • Sunset: 16:29 JST
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 12°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 8km/hN 354°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 06:12 JST
  • Sunset: 16:28 JST
  • ▼
  • Thursday
  • 12. Nov 2026
  • 15°C
  • 6°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hN 8°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 06:13 JST
  • Sunset: 16:27 JST
  • ▼
  • Friday
  • 13. Nov 2026
  • 17°C
  • 7°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 293°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 06:14 JST
  • Sunset: 16:26 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 15°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 330°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 06:15 JST
  • Sunset: 16:25 JST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 15°C
  • 10°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 10km/hNW 319°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 06:17 JST
  • Sunset: 16:25 JST
  • ▼
Looking ahead, conditions suggest a period of overcast, rain-soaked and dry and sunny weather is anticipated.
Rainfall is predicted for Friday, Saturday, Monday and next Sunday. The days with the most rainfall will be Friday and Monday, with light precipitation of 4mm.
Temperature differences will be noticeable across the forecast period. The maximum temperature will vary between 10°C and 20°C, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 1°C and 10°C.
The warmest day is today, with a maximum temperature of 20°C; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 10°C.
Updated: Nov 5, 2026 @ 19:04:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Iwanuma, a combination of cloud-filled, rain-soaked and mostly clear weather is expected for the next ten days.

Rainfall is anticipated on Friday, Saturday, Monday and next Sunday in Iwanuma. With light precipitation of 4mm, Friday and Monday will be the wettest days.

The maximum temperature will range between 10°C and 20°C, as the minimum temperature will be between 1°C and 10°C.

Today is the warmest day, with a maximum temperature of 20°C. Tuesday will be the coldest day, with a maximum temperature of 10°C.

On Saturday, in Iwanuma, a few passing showers may dampen the morning hours.

Tomorrow, there is a low chance of minimal precipitation in Iwanuma.

Tomorrow, the highest temperature will be 11°C, while the lowest temperature will be 6°C.
The maximum temperature tomorrow will be in line with the average highest temperature in November. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Saturday, in Iwanuma, sunrise will be at 06:08 and sunset at 16:31 (JST).

In Iwanuma, the length of the day tomorrow will be 10h and 23min.

On Sunday, expect a mix of sun and clouds throughout the day.

No, it will not rain on Sunday.

On Sunday, the maximum temperature will be 13°C, while the minimum temperature will be 6°C.