Weather forecast for 10 daysIyo, Japan

Weather forecast for the weekend

Sunday 1. Nov 2026

  • 23°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hSW 216°
  • Humidity: 63%
  • UV index: 5
  • Sunrise: 06:28 JST
  • Sunset: 17:17 JST
  • ▼
Today, sunshine will prevail for most of the day.
A slight temperature fluctuation is forecasted, ranging from a high of a temperate 23°C to a low of a breezy 18°C.
Today's high temperature will mirror the usual October maximum 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: today 23°C.
Coldest day: Sunday 08.11. 17°C.

Chance of precipitation

Highest chance: tomorrow 99%.

Long-term weather forecast

  • Sunday
  • 1. Nov 2026
  • 23°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hSW 216°
  • Humidity: 63%
  • UV index: 5
  • Sunrise: 06:28 JST
  • Sunset: 17:17 JST
  • ▼
  • Monday
  • 2. Nov 2026
  • 22°C
  • 14°C
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 9mm
  • Wind: 20km/hW 268°
  • Humidity: 80%
  • 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: 15km/hNNE 12°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 06:29 JST
  • Sunset: 17:15 JST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 20°C
  • 15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 2mm
  • Wind: 11km/hNE 50°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 06:30 JST
  • Sunset: 17:14 JST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 21°C
  • 17°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 5mm
  • Wind: 8km/hWNW 300°
  • Humidity: 80%
  • UV index: 5
  • Sunrise: 06:31 JST
  • Sunset: 17:13 JST
  • ▼
  • Friday
  • 6. Nov 2026
  • 21°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 18km/hWNW 302°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 06:32 JST
  • Sunset: 17:13 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 18°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hNNW 346°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 06:33 JST
  • Sunset: 17:12 JST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 17°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 12°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 06:34 JST
  • Sunset: 17:11 JST
  • ▼
  • Monday
  • 9. Nov 2026
  • 18°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 12km/hNNE 12°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 06:35 JST
  • Sunset: 17:10 JST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 18°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 12km/hN 349°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 06:36 JST
  • Sunset: 17:09 JST
  • ▼
gloomy, bright and rain-soaked weather is forecasted.
Rainfall is predicted for Monday and Thursday.
In the upcoming period, the maximum temperature will range between 17°C and 23°C, while the lowest night temperatures will vary significantly, as the minimum temperature is expected to range between 9°C and 18°C.
The warmest day is today, with a maximum temperature of 23°C; with the highest temperature of 17°C, next Sunday will be the coldest day.
Updated: Oct 31, 2026 @ 20:12:55 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, open skies and radiant sunshine are expected.

Today, the highest temperature will be 23°C, while the lowest temperature will be 18°C.
The maximum temperature will be in line with the average highest temperature of 21°C in October. The lowest temperature today will be a couple of degrees higher than the average low temperature.

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

In Iyo, the length of the day today will be 10h and 50min.