Weather forecast for todayShimotsui, Japan

Weather forecast for today

Current condition 00:37 JST

  • 17°C
  • Feels like:
    17°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 13km/hENE 60°
  • Humidity: 70%
  • Dewpoint: 12°C
  • Pressure: 1027.43mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
At the moment, in Shimotsui, an expansive clear sky makes for a picture-perfect day.
The temperature is an enjoyable 17°C. The current temperature is relatively far from the maximum of 27°C predicted for today.

Sunday 18. Oct 2026

  • 27°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 19km/hESE 111°
  • Humidity: 65%
  • UV index: 6
  • Sunrise: 06:12 JST
  • Sunset: 17:27 JST
  • ▼
Today, in Shimotsui, a partly cloudy sky is anticipated.
The temperature variation is forecasted to range from a maximum of a moderately hot 27°C to a minimum of a pleasant 20°C.
The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 28°C.
Today, it will be warmer, and the temperature will align more with September's typical maximum of 26.7°C.
Sunrise will be at 06:12 and sunset at 17:27; the daylight will last for 11h and 15min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 16h 27°C.
Coldest hour: 4h 16°C.

Chance of precipitation

Highest chance: 16h 10%.

Hourly weather forecast

  • 2h
  • 17°C
  • Feels like:
    16°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hENE 60°
  • Humidity: 73%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 16°C
  • Feels like:
    16°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hENE 59°
  • Humidity: 73%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hENE 62°
  • Humidity: 72%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:12
  • 8h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 17km/hE 87°
  • Humidity: 70%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hE 98°
  • Humidity: 68%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 12h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hESE 114°
  • Humidity: 63%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 14h
  • 26°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 16km/hSE 131°
  • Humidity: 60%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 16h
  • 25°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 16km/hSE 129°
  • Humidity: 62%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:27
  • 18h
  • 24°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hSE 130°
  • Humidity: 64%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hSE 137°
  • Humidity: 68%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hSE 132°
  • Humidity: 71%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Shimotsui, the weather will be cloudy.
The temperature will vary between a maximum of 26°C and a minimum of 16°C. The warmest part of the day will be at 14h and 15h.
The temperature will feel more resembling September's average high than the expected maximum for October. The expected low will be also more resembling what’s typical in September than in October.
Updated: Oct 17, 2026 @ 15:37:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (00:37 JST) is 17°C.

On Sunday, in Shimotsui, thin clouds will pass through at times, but overall, it will remain bright.

Today, the maximum temperature will be 27°C, while the minimum temperature will be 20°C. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 28°C.
The maximum temperature will be notably higher than the average highest temperature of 21.7°C in October. The lowest temperature today will be a few degrees higher than the average low temperature.

On Sunday, in Shimotsui, sunrise will be at 06:12 and sunset at 17:27 (JST).

Today, the daylight will last for 11h and 15min.