Weather forecast for 10 daysIyo, Japan

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 22°C
  • 13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hWNW 293°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 06:27 JST
  • Sunset: 17:18 JST
  • ▼
On Saturday, October 31, expect plenty of sunshine and only a few scattered clouds.
The temperature is expected to vary between a maximum of a pleasant 22°C and a minimum of a refreshing 13°C.
Tomorrow's maximum temperature is expected to reflect the standard October high of 21°C.
Sunrise will be at 06:27 and sunset at 17:18; tomorrow's daylight will last for 10h and 52min.

Sunday 1. Nov 2026

  • 23°C
  • 17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 8km/hSW 233°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 06:28 JST
  • Sunset: 17:17 JST
  • ▼
On Sunday, November 1, the sky will feature a blend of clouds and sunshine.
Temperatures are predicted to peak at a moderately hot 23°C and drop to a minimum of a breezy 17°C.
On Sunday, the maximum temperature is forecasted to be in line with the typical October high of 21°C.
Sunrise will be at 06:28 and sunset at 17:17; the daylight will last for 10h and 50min.

10-day overview

Daily temperatures

Warmest day: Sunday 23°C.
Coldest day: Sunday 08.11. 18°C.

Chance of precipitation

Highest chance: Monday 93%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • min.
  • 16°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 19km/hWNW 298°
  • Humidity: 72%
  • UV index: 0
  • Sunrise: 06:26 JST
  • Sunset: 17:19 JST
  • ▼
  • Saturday
  • 31. Oct 2026
  • 22°C
  • 13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hWNW 293°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 06:27 JST
  • Sunset: 17:18 JST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 23°C
  • 17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 8km/hSW 233°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 06:28 JST
  • Sunset: 17:17 JST
  • ▼
  • Monday
  • 2. Nov 2026
  • 21°C
  • 14°C
Rain
Rain
  • Precip. probability: 93%
  • Precipitation: 6mm
  • Wind: 19km/hWSW 245°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 06:28 JST
  • Sunset: 17:16 JST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 21°C
  • 13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hN 8°
  • 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: 5%
  • Precipitation: 1mm
  • Wind: 12km/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: 52%
  • Precipitation: 6mm
  • Wind: 9km/hS 188°
  • Humidity: 81%
  • UV index: 4
  • Sunrise: 06:31 JST
  • Sunset: 17:13 JST
  • ▼
  • Friday
  • 6. Nov 2026
  • 20°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 19km/hNW 305°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 06:32 JST
  • Sunset: 17:13 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 19°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hNNW 348°
  • Humidity: 53%
  • 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: 6%
  • Precipitation: 0mm
  • Wind: 12km/hNNE 18°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 06:34 JST
  • Sunset: 17:11 JST
  • ▼
dull, sunny and rain-soaked weather is forecasted.
With light precipitation of 6mm, rain is expected on Monday and Thursday.
In the upcoming period, the highest temperature will range between 18°C and 23°C, while the low temperature range extends from 11°C to 17°C.
With the highest temperature of 23°C, Sunday will be the warmest day; with the highest temperature of 18°C, next Sunday will be the coldest day.
Updated: Oct 30, 2026 @ 13:29:22 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Iyo, open skies and radiant sunshine are expected.

Tomorrow, the maximum temperature will be 22°C, while the minimum temperature will be 13°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be relatively lower than the average low of 15.5°C.

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

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

On Sunday, sunny moments will alternate with patchy cloud cover.

On Sunday, the highest temperature will be 23°C, while the lowest temperature will be 17°C.