Weather forecast for 10 daysIyo, Japan

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 22°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 17km/hWNW 294°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 06:27 JST
  • Sunset: 17:18 JST
  • ▼
On Saturday, in Iyo, expect partly sunny skies with periods of cloudiness.
The temperature is predicted to vary between a maximum of a pleasant 22°C and a minimum of a moderate 13°C.
The predicted daytime maximum should align with the typical October high of 21°C.
Sunrise was at 06:27 and sunset will be at 17:18; the daylight will last for 10h and 52min.

Sunday 1. Nov 2026

  • 23°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 1mm
  • Wind: 8km/hSW 228°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 06:28 JST
  • Sunset: 17:17 JST
  • ▼
Tomorrow, on Sunday, expect brilliant sunshine under mostly clear skies.
Minimal precipitation is anticipated. The maximum temperature will be a warm 23°C, while the minimum temperature will be a comfortable 17°C.
October's typical peak of 21°C is anticipated to be mirrored in the day’s high.
Sunrise will be at 06:28 and sunset at 17:17; tomorrow's daylight will last for 10h and 50min.

10-day overview

Daily temperatures

Warmest day: tomorrow 23°C.
Coldest period: Saturday - Sunday 18°C.

Chance of precipitation

Highest chance: Monday 84%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • 22°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 17km/hWNW 294°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 06:27 JST
  • Sunset: 17:18 JST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 23°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 1mm
  • Wind: 8km/hSW 228°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 06:28 JST
  • Sunset: 17:17 JST
  • ▼
  • Monday
  • 2. Nov 2026
  • 21°C
  • 13°C
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 7mm
  • Wind: 20km/hWSW 257°
  • Humidity: 81%
  • UV index: 3
  • Sunrise: 06:28 JST
  • Sunset: 17:16 JST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 21°C
  • 12°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hN 11°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 06:29 JST
  • Sunset: 17:15 JST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 20°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hNE 46°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 06:30 JST
  • Sunset: 17:14 JST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 21°C
  • 16°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 6mm
  • Wind: 9km/hS 189°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 06:31 JST
  • Sunset: 17:13 JST
  • ▼
  • Friday
  • 6. Nov 2026
  • 21°C
  • 12°C
AM Showers
AM Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 19km/hWNW 303°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 06:32 JST
  • Sunset: 17:13 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 18°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hNNW 348°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 06:33 JST
  • Sunset: 17:12 JST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 18°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hNNE 27°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 06:34 JST
  • Sunset: 17:11 JST
  • ▼
  • Monday
  • 9. Nov 2026
  • 19°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 1mm
  • Wind: 11km/hNNW 334°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 06:35 JST
  • Sunset: 17:10 JST
  • ▼
Over the next ten days, a mix of dull, damp and sun-filled weather is predicted.
Rain is expected on Monday, Thursday and Friday.
In the coming days, the highest temperature will vary between 18°C and 23°C, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 10°C to 17°C.
With the highest temperature of 23°C, Sunday will be the warmest day; the coldest days will be next Saturday and Sunday, with a maximum of 18°C.
Updated: Oct 30, 2026 @ 22:32:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Iyo, a partly cloudy sky is anticipated.

Today, the highest temperature will be 22°C, while the lowest temperature will be 13°C.
The highest temperature will be in line with the average maximum of 21°C in October. Today, the lowest temperature will be relatively lower than the average low temperature.

On Saturday, in Iyo, sunrise was at 06:27 and sunset will be at 17:18 (JST).

Today, the daylight will last for 10h and 52min.

On Sunday, in Iyo, sunshine will lead the day, with clouds making only brief appearances.

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

Tomorrow, the maximum temperature will be 23°C, while the minimum temperature will be 17°C.
The maximum temperature will be in line with the average highest temperature of 21°C in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Iyo, sunrise will be at 06:28 and sunset at 17:17 (JST).

In Iyo, tomorrow, there will be 10h and 50min of daylight.