Weather forecast for 10 days
Koganei, Japan

Weather forecast for the weekend

Saturday, 10. May

AM Rain
04:39

18:37
JST
AM Rain
24°C / 17°C
  • Wind: 15km/h SSE
  • Humidity: 80%
  • Precip. probability: 92%
  • Precipitation: 18mm
  • UV index: 4
Tomorrow, on Saturday, occasional morning showers are expected before the weather changes.
The likelihood of rainfall is high, and precipitation will be moderate. A subtle difference will be noticeable between the daytime peak temperature of a moderately hot 24°C and the nighttime low of an enjoyable 17°C.
Sunrise will be at 04:39 and sunset at 18:37; tomorrow's daylight will last for 13h and 58min.

Sunday, 11. May

Cloudy
04:38

18:37
JST
Cloudy
25°C / 15°C
  • Wind: 15km/h ESE
  • Humidity: 58%
  • Precip. probability: 15%
  • Precipitation: 5mm
  • UV index: 5
On Sunday, in Koganei, expect a gray and cloudy sky.
The chance of rainfall is low, and light precipitation is expected. Temperature values will show minor divergence, extending from a warm 25°C to a moderate 15°C.
Sunrise will be at 04:38 and sunset at 18:37; the daylight will last for 13h and 59min.

Frequently asked questions

What is the weather forecast for Koganei for tomorrow?
On Saturday, expect morning rain that may clear later on.
Will it rain tomorrow?
With a probability of 92%, moderate precipitation of 18mm is anticipated.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature in Koganei will be 24°C, while the lowest temperature will be 17°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in. The lowest temperature will be also in line with the average low of°C.
What time are sunrise and sunset tomorrow?
On Saturday, in Koganei, sunrise will be at 04:39 and sunset at 18:37 (JST).
How many hours of daylight will Koganei have tomorrow?
In Koganei, the length of the day tomorrow will be 13h and 58min.
What is the weather forecast for Koganei for Sunday?
On Sunday, cloud coverage will be extensive.
Will it rain on Sunday?
Light precipitation of 5mm is forecasted on Sunday. The likelihood of rainfall is low at 15%.
What will be the highest temperature on Sunday in Koganei?
On Sunday, the maximum temperature will be 25°C, while the minimum temperature will be 15°C.
What is the weather forecast for Koganei for the next ten days?
In Koganei, a combination of cloudy and damp weather is predicted for the next ten days.
Will it rain in the next ten days in Koganei?
Rainfall is expected on Saturday through Monday, next Saturday and Sunday in Koganei. Saturday, with moderate precipitation of 18mm, will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 22°C and 27°C, while the minimum temperature will be between 15°C and 19°C.
What will be the warmest and the coldest days?
With a maximum temperature of 27°C, Wednesday and next Sunday will be the warmest days. With a maximum temperature of 22°C, Friday and Monday will be the coldest days.

Long-term weather forecast

Fri09.May
  • 22°C
  • 16°C
Cloudy
Cloudy
  • Wind: 26km/h SSE
  • Humidity: 61%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 04:40 18:36 JST
Sat10.May
  • 24°C
  • 17°C
AM Rain
AM Rain
  • Wind: 15km/h SSE
  • Humidity: 80%
  • UV index: 4
  • Precip. probability: 92%
  • Precipitation: 18mm
  • 04:39 18:37 JST
Sun11.May
  • 25°C
  • 15°C
Cloudy
Cloudy
  • Wind: 15km/h ESE
  • Humidity: 58%
  • UV index: 5
  • Precip. probability: 15%
  • Precipitation: 5mm
  • 04:38 18:37 JST
Mon12.May
  • 22°C
  • 15°C
Cloudy
Cloudy
  • Wind: 13km/h ENE
  • Humidity: 64%
  • UV index: 4
  • Precip. probability: 23%
  • Precipitation: 2mm
  • 04:37 18:38 JST
Tue13.May
  • 26°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Wind: 15km/h ESE
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 04:37 18:39 JST
Wed14.May
  • 27°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 21km/h SE
  • Humidity: 52%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0mm
  • 04:36 18:40 JST
Thu15.May
  • 26°C
  • 17°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 22km/h SE
  • Humidity: 57%
  • UV index: 6
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 04:35 18:41 JST
Fri16.May
  • 26°C
  • 18°C
Cloudy
Cloudy
  • Wind: 20km/h SE
  • Humidity: 62%
  • UV index: 4
  • Precip. probability: 21%
  • Precipitation: 0mm
  • 04:34 18:42 JST
Sat17.May
  • 25°C
  • 19°C
Rain
Rain
  • Wind: 18km/h SSE
  • Humidity: 70%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 6mm
  • 04:33 18:42 JST
Sun18.May
  • 27°C
  • 19°C
AM Showers
AM Showers
  • Wind: 17km/h SE
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 31%
  • Precipitation: 9mm
  • 04:33 18:43 JST
For the coming ten days, a combination of cloudy and damp weather is predicted.
Rainfall is predicted for Saturday through Monday, next Saturday and Sunday.
In the upcoming period, the highest temperature will range between 22°C and 27°C, while the low temperature range extends from 15°C to 19°C.
The warmest days will be Wednesday and next Sunday, with a maximum of 27°C; Friday and Monday, with the highest temperature of 22°C, will be the coldest days.
Updated: May 8, 2025 @ 16:59:00 UTC
Published by: Weather Atlas | About Us
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