Weather forecast for tomorrowUsui, Japan

Weather forecast for tomorrow

Sunday 25. Oct 2026

  • 25°C
  • 18°C
Rain
Rain
  • Precip. probability: 71%
  • Precipitation: 12mm
  • Wind: 18km/hWSW 240°
  • Humidity: 87%
  • UV index: 2
  • Sunrise: 05:54 JST
  • Sunset: 16:52 JST
  • ▼
Tomorrow, rainy weather will dominate, making outdoor plans difficult.
With a high probability, moderate precipitation is expected. The maximum forecasted temperature is a warm 25°C, while the minimum temperature will be an enjoyable 18°C.
A forecast high of 25°C brings conditions more familiar to September's average than October's.
Sunrise will be at 05:54 and sunset at 16:52; tomorrow's daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 27°C.
Coldest period: 0h - 3h 20°C.

Chance of precipitation

Highest chance: 18h 61%.

Hourly weather forecast

  • 0h
  • 19°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hW 270°
  • Humidity: 97%
  • Pressure: 1018mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hSW 231°
  • Humidity: 96%
  • Pressure: 1017mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 4h
  • 20°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 237°
  • Humidity: 95%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunrise: 05:54
  • 6h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 11km/hSW 229°
  • Humidity: 90%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 15km/hSW 235°
  • Humidity: 87%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 24°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 17km/hSW 229°
  • Humidity: 84%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 12h
  • 24°C
  • Feels like:
    27°C
Light Rain
Light Rain
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 17km/hWSW 238°
  • Humidity: 82%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 14h
  • 24°C
  • Feels like:
    26°C
Light Rain
Light Rain
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 15km/hSW 232°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 16h
  • 23°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 71%
  • Precipitation: 2mm
  • Wind: 10km/hWNW 288°
  • Humidity: 90%
  • Pressure: 1015mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunset: 16:52
  • 18h
  • 21°C
  • Feels like:
    22°C
Rain
Rain
  • Precip. probability: 61%
  • Precipitation: 1mm
  • Wind: 13km/hNE 54°
  • Humidity: 95%
  • Pressure: 1017mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 20h
  • 20°C
  • Feels like:
    21°C
Light Rain
Light Rain
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 11km/hNNE 33°
  • Humidity: 94%
  • Pressure: 1017mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    21°C
Light Rain
Light Rain
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Wind: 10km/hNW 308°
  • Humidity: 92%
  • Pressure: 1018mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of rain-soaked and cloudy weather is expected.
Rain is predicted at 11h, 12h, and from 14h to 23h. With light precipitation of 2mm, the most intense rain will be falling from 15h to 17h.
The temperature will be between a minimum of 19°C and a maximum of 24°C. The warmest part of the day will be from 10h to 15h.
The maximum temperature will align more closely with September's average high of 26.4°C than with October's 21.7°C. The lowest temperature tomorrow will be resembling October's average minimum.
Updated: Oct 23, 2026 @ 16:25:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect occasional downpours mixed with lighter rain at times.

Moderate precipitation of 12mm is predicted. The likelihood of rainfall is 71%.

Tomorrow, the maximum temperature will be 25°C, while the minimum temperature will be 18°C.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature will be in line with the average low of 17°C.

On Sunday, in Usui, sunrise will be at 05:54 and sunset at 16:52 (JST).

In Usui, the length of the day tomorrow will be 10h and 58min.