Weather forecast for 10 daysKoga, Japan

10-day overview

Daily temperatures

Warmest day: Friday 25°C.
Coldest day: Tuesday 13°C.

Chance of precipitation

Highest chance: today 67%.

Long-term weather forecast

  • Wednesday
  • 4. Nov 2026
  • 17°C
  • 12°C
PM Light Rain
PM Light Rain
  • Precip. probability: 67%
  • Precipitation: 40mm
  • Wind: 9km/hNNE 33°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 06:06 JST
  • Sunset: 16:42 JST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 19°C
  • 13°C
AM Rain
AM Rain
  • Precip. probability: 61%
  • Precipitation: 8mm
  • Wind: 14km/hN 350°
  • Humidity: 87%
  • UV index: 2
  • Sunrise: 06:07 JST
  • Sunset: 16:41 JST
  • ▼
  • Friday
  • 6. Nov 2026
  • 25°C
  • 10°C
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hWNW 297°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 06:08 JST
  • Sunset: 16:41 JST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 19°C
  • 7°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 22km/hNW 319°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 06:09 JST
  • Sunset: 16:40 JST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 17°C
  • 7°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 2mm
  • Wind: 9km/hN 8°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 06:10 JST
  • Sunset: 16:39 JST
  • ▼
  • Monday
  • 9. Nov 2026
  • 14°C
  • 7°C
AM Light Rain
AM Light Rain
  • Precip. probability: 39%
  • Precipitation: 3mm
  • Wind: 8km/hNNE 24°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 06:11 JST
  • Sunset: 16:38 JST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 13°C
  • 5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 27°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 06:12 JST
  • Sunset: 16:37 JST
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 16°C
  • 6°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 19°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 06:13 JST
  • Sunset: 16:36 JST
  • ▼
  • Thursday
  • 12. Nov 2026
  • 18°C
  • 6°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hNW 323°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 06:14 JST
  • Sunset: 16:35 JST
  • ▼
  • Friday
  • 13. Nov 2026
  • 18°C
  • 7°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 338°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 06:15 JST
  • Sunset: 16:35 JST
  • ▼
Models point to a combination of sun-filled, wet and cloudy weather is predicted.
Rainfall is anticipated on Wednesday, Thursday and Monday.
The temperature will vary considerably in the coming days. The temperature is expected to swing from 13°C up to 25°C, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 5°C and 13°C.
Friday is expected to be the warmest, reaching up to 25°C; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 13°C.
Updated: Nov 3, 2026 @ 20:00:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Koga, a combination of bright, damp and cloudy weather is expected for the next ten days.

Rainfall is forecasted for Wednesday, Thursday and Monday in Koga. Wednesday, with intense precipitation of 40mm, will be the day with the most rainfall.

The maximum temperature will vary between 13°C and 25°C, as the minimum temperature will range between 5°C and 13°C.

The warmest day will be Friday, with a maximum of 25°C. Tuesday will be the coldest day, with a maximum temperature of 13°C.

On Saturday, the weather remains calm, bright, and sunny.

No, it will not rain on Saturday.

On Saturday, the highest temperature will be 19°C, while the lowest temperature will be 7°C.

On Sunday, predominantly sunny weather will make for pleasant outdoor conditions.

On Sunday, there is a low probability of minimal rainfall in Koga.

On Sunday, the maximum temperature will be 17°C, while the minimum temperature will be 7°C.