Weather forecast for tomorrowKosai, Japan

Weather forecast for tomorrow

Friday 13. Nov 2026

  • 22°C
  • 11°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 296°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 06:21 JST
  • Sunset: 16:46 JST
  • ▼
On Friday, November 13, a mostly cloudy morning is in store, but conditions will improve, leading to plenty of afternoon sunshine.
The temperature will fluctuate from a high of an agreeable 22°C to a low of a cool 11°C.
With a forecast of 22°C, conditions deviate from November's average and instead resemble October's climate trend.
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 hour: 3h 12°C.

Chance of precipitation

Highest chance: 6h 21%.

Hourly weather forecast

  • 0h
  • 13°C
  • Feels like:
    13°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 5km/hN 353°
  • Humidity: 77%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 6km/hN 11°
  • Humidity: 77%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 21°
  • Humidity: 77%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 13°C
  • Feels like:
    13°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 6km/hN 356°
  • Humidity: 79%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:21
  • 8h
  • 15°C
  • Feels like:
    15°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 332°
  • Humidity: 74%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hNW 315°
  • Humidity: 65%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 12h
  • 20°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hW 275°
  • Humidity: 59%
  • 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 272°
  • Humidity: 57%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 16h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hW 281°
  • 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: 8km/hWNW 283°
  • Humidity: 70%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 16°C
  • Feels like:
    16°C
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hNW 317°
  • Humidity: 79%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 14°C
  • Feels like:
    14°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hNNW 339°
  • Humidity: 83%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Friday, primarily cloud-filled and occasionally sunny weather is forecasted.
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 maximum temperature will align more closely with October's average high of 21.5°C than with November's 16.5°C. The temperature low is forecasted to be in line with the usual November value of 11.5°C.
Updated: Nov 11, 2026 @ 23:37:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, the day starts cloudy, but conditions will brighten up as the afternoon unfolds.

Tomorrow, the maximum temperature will be 22°C, while the minimum temperature will be 11°C.
The maximum temperature will be uncommonly 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.