Weather forecast for tomorrowKosai, Japan

Weather forecast for tomorrow

Friday 13. Nov 2026

  • 22°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 295°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 06:21 JST
  • Sunset: 16:46 JST
  • ▼
Tomorrow, in Kosai, a pleasant mix of sun and clouds will define the day.
The temperature scale will run from a maximum of a delightful 22°C to a minimum of a cool 11°C.
It will feel warmer than usual, as the temperature reflects October's normal high of 21.5°C, not November's.
Sunrise will be at 06:21 and sunset at 16:46; tomorrow's daylight will last for 10h and 25min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 21°C.
Coldest period: 0h - 6h 12°C.

Chance of precipitation

Highest chance: 9h 11%.

Hourly weather forecast

  • 0h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 5km/hN 351°
  • Humidity: 77%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 13°
  • Humidity: 77%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 19°
  • Humidity: 77%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hN 2°
  • Humidity: 78%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:21
  • 8h
  • 14°C
  • Feels like:
    14°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 330°
  • Humidity: 73%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hNW 319°
  • Humidity: 63%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 12h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 8km/hW 279°
  • Humidity: 57%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 14h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hW 270°
  • Humidity: 57%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 16h
  • 20°C
  • Feels like:
    20°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hW 280°
  • Humidity: 59%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 16:46
  • 18h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hW 280°
  • Humidity: 71%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 16°C
  • Feels like:
    16°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hNW 318°
  • Humidity: 79%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 14°C
  • Feels like:
    14°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hNNW 342°
  • Humidity: 82%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, primarily cloud-filled and occasionally dry and sunny weather is predicted.
The temperature will be between the lowest temperature of 12°C and the highest temperature of 21°C. The warmest part of the day will be from 13h to 15h.
The forecasted maximum is more resembling October's typical high of 21.5°C than the average for November. The minimum temperature will be close to November's average low of 11.5°C.
Updated: Nov 12, 2026 @ 06:15:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Kosai, variable cloud cover will persist, but sunshine will break through.

Tomorrow, the highest temperature in Kosai will be 22°C, while the lowest temperature will be 11°C.
The maximum temperature will be significantly higher than the average highest temperature of 16.5°C in November. The lowest temperature will be in line with the average low of 11.5°C.

On Friday, in Kosai, sunrise will be at 06:21 and sunset at 16:46 (JST).

In Kosai, tomorrow, there will be 10h and 25min of daylight.