Weather forecast for 10 daysIwanuma, Japan

Weather forecast for the weekend

Saturday 7. Nov 2026

  • 11°C
  • 7°C
AM Showers
AM Showers
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 26km/hWNW 284°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 06:08 JST
  • Sunset: 16:31 JST
  • ▼
On Saturday, in Iwanuma, expect drizzly conditions with morning showers.
Minimal precipitation is predicted for tomorrow. Daytime will witness a high of a fresh 11°C, slightly diverging from the expected night low of a chilly 7°C.
Tomorrow, the maximum temperature is expected to be in line with the typical November 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: 1mm
  • Wind: 20km/hWNW 294°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 06:09 JST
  • Sunset: 16:31 JST
  • ▼
On Sunday, in Iwanuma, occasional clouds will pass by, but expect bright spells.
Minimal precipitation is predicted. The maximum temperature will be a refreshing 13°C, while the minimum expected temperature is a brisk 6°C.
On Sunday, expect the temperature to remain near November's average 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 23°C.
Coldest day: Monday 10°C.

Chance of precipitation

Highest chance: Monday 65%.

Long-term weather forecast

  • Friday
  • 6. Nov 2026
  • 23°C
  • 7°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 17km/hW 275°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 06:07 JST
  • Sunset: 16:32 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 11°C
  • 7°C
AM Showers
AM Showers
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 26km/hWNW 284°
  • 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: 1mm
  • Wind: 20km/hWNW 294°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 06:09 JST
  • Sunset: 16:31 JST
  • ▼
  • Monday
  • 9. Nov 2026
  • 10°C
  • 5°C
Light Rain
Light Rain
  • Precip. probability: 65%
  • Precipitation: 5mm
  • Wind: 8km/hNNE 22°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 06:10 JST
  • Sunset: 16:30 JST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 11°C
  • 2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 20km/hNNW 334°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 06:11 JST
  • Sunset: 16:29 JST
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 11°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 9km/hN 351°
  • Humidity: 72%
  • 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: 9km/hNNW 339°
  • 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: 4%
  • Precipitation: 0mm
  • Wind: 11km/hWNW 296°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 06:14 JST
  • Sunset: 16:26 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 15°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hN 3°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 06:15 JST
  • Sunset: 16:25 JST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 16°C
  • 11°C
PM Showers
PM Showers
  • Precip. probability: 31%
  • Precipitation: 2mm
  • Wind: 8km/hNW 310°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 06:17 JST
  • Sunset: 16:25 JST
  • ▼
Over the next ten days, a mix of rain-filled, cloud-filled and sun-filled weather is predicted.
Rainfall is anticipated on Friday, Saturday, Monday and next Sunday.
There will be a considerable variation in temperature throughout the forecast window. Maximum temperatures are forecasted between 10°C and 23°C, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 2°C and 11°C.
The warmest day is today, with a maximum temperature of 23°C; the coldest day will be Monday, with a maximum of 10°C.
Updated: Nov 6, 2026 @ 04:16:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Iwanuma, a combination of rain-soaked, cloudy and sunny weather is predicted for the next ten days.

Rainfall is forecasted for Friday, Saturday, Monday and next Sunday in Iwanuma. With light precipitation of 5mm, Monday will be the day with the most rainfall.

The maximum temperature will range between 10°C and 23°C, as the minimum temperature will be between 2°C and 11°C.

Today is the warmest day, with a maximum temperature of 23°C. Monday will be the coldest day, with a maximum temperature of 10°C.

On Saturday, expect on-and-off morning showers creating wet conditions.

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

Tomorrow, the maximum temperature will be 11°C, while the minimum temperature will be 7°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in November. The lowest temperature tomorrow 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, tomorrow, there will be 10h and 23min of daylight.

On Sunday, partly cloudy skies will persist, making for a mix of sun and clouds.

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

On Sunday, the highest temperature will be 13°C, while the lowest temperature will be 6°C.