Weather forecast for 10 daysKoya, Japan
10-day overview
Daily temperatures
Warmest day: Thursday 19°C.
Coldest period: Saturday - Tuesday 12°C.
Coldest period: Saturday - Tuesday 12°C.
Chance of precipitation
Highest chance: Thursday 56%.
Long-term weather forecast
- Tuesday
- 3. Nov 2026
- 16°C
- 6°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 12km/hN 7°
- Humidity: 66%
- UV index: 5
- Sunrise: 06:18 JST
- Sunset: 17:03 JST
- details ▼
- Wednesday
- 4. Nov 2026
- 17°C
- 11°C
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 8km/hNE 53°
- Humidity: 62%
- UV index: 3
- Sunrise: 06:19 JST
- Sunset: 17:02 JST
- details ▼
- Thursday
- 5. Nov 2026
- 19°C
- 12°C
Showers
- Precip. probability: 56%
- Precipitation: 4mm
- Wind: 7km/hWSW 257°
- Humidity: 77%
- UV index: 3
- Sunrise: 06:20 JST
- Sunset: 17:01 JST
- details ▼
- Friday
- 6. Nov 2026
- 16°C
- 6°C
AM Showers
- Precip. probability: 44%
- Precipitation: 6mm
- Wind: 19km/hWNW 302°
- Humidity: 66%
- UV index: 4
- Sunrise: 06:21 JST
- Sunset: 17:00 JST
- details ▼
- Saturday
- 7. Nov 2026
- 12°C
- 3°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 1mm
- Wind: 19km/hNNW 335°
- Humidity: 55%
- UV index: 4
- Sunrise: 06:22 JST
- Sunset: 16:59 JST
- details ▼
- Sunday
- 8. Nov 2026
- 12°C
- 4°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 13km/hN 4°
- Humidity: 60%
- UV index: 3
- Sunrise: 06:23 JST
- Sunset: 16:59 JST
- details ▼
- Monday
- 9. Nov 2026
- 12°C
- 3°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 16km/hN 0°
- Humidity: 67%
- UV index: 4
- Sunrise: 06:24 JST
- Sunset: 16:58 JST
- details ▼
- Tuesday
- 10. Nov 2026
- 12°C
- 3°C
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 14km/hN 7°
- Humidity: 59%
- UV index: 4
- Sunrise: 06:25 JST
- Sunset: 16:57 JST
- details ▼
- Wednesday
- 11. Nov 2026
- 13°C
- 4°C
Mostly Sunny
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 10km/hNNW 337°
- Humidity: 61%
- UV index: 4
- Sunrise: 06:26 JST
- Sunset: 16:56 JST
- details ▼
- Thursday
- 12. Nov 2026
- 14°C
- 4°C
Mostly Sunny
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 11km/hNNW 343°
- Humidity: 62%
- UV index: 4
- Sunrise: 06:27 JST
- Sunset: 16:56 JST
- details ▼
During the ten-day period, cloud-filled, damp and dry and sunny weather is forecasted.
Rainfall is predicted for Thursday and Friday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Maximum temperatures are forecasted between 12°C and 19°C, while the difference in minimum temperatures will be also substantial, as the overnight lows will vary from 3°C to 12°C.
With the highest temperature of 19°C, Thursday will be the warmest day; with a maximum temperature of 12°C, Saturday through next Tuesday will be the coldest days in Koya.
Rainfall is predicted for Thursday and Friday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Maximum temperatures are forecasted between 12°C and 19°C, while the difference in minimum temperatures will be also substantial, as the overnight lows will vary from 3°C to 12°C.
With the highest temperature of 19°C, Thursday will be the warmest day; with a maximum temperature of 12°C, Saturday through next Tuesday will be the coldest days in Koya.
Updated: Nov 2, 2026 @ 16:50:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Koya, a combination of gloomy, rain-filled and sunny weather is anticipated for the next ten days.
Rainfall is predicted for Thursday and Friday in Koya. Friday, with light precipitation of 6mm, will be the day with the most rainfall.
The maximum temperature will range between 12°C and 19°C, as the minimum temperature will vary between 3°C and 12°C.
Thursday will be the warmest day, with a maximum temperature of 19°C. The coldest days will be Saturday through next Tuesday, with a maximum of 12°C.
On Saturday, in Koya, patchy clouds will move across the sky, allowing for sunshine at times.
On Saturday, there is a low chance of minimal precipitation in Koya.
On Saturday, the highest temperature will be 12°C, while the lowest temperature will be 3°C.
On Sunday, in Koya, some passing clouds may drift through, but the sun will shine at times.
On Sunday, the maximum temperature will be 12°C, while the minimum temperature will be 4°C.
